diff --git a/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoice.g.cs b/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoice.g.cs
index aeeee541..21a13f41 100644
--- a/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoice.g.cs
+++ b/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoice.g.cs
@@ -33,7 +33,7 @@ public sealed partial class DeepgramVoice
         public required global::Vapi.DeepgramVoiceVoiceId VoiceId { get; set; }
 
         /// <summary>
-        /// This is the model that will be used. Defaults to 'aura-2' when not specified.<br/>
+        /// This is the model that will be used. Defaults to 'aura' when not specified.<br/>
         /// Example: aura-2
         /// </summary>
         /// <example>aura-2</example>
@@ -52,6 +52,26 @@ public sealed partial class DeepgramVoice
         [global::System.Text.Json.Serialization.JsonPropertyName("mipOptOut")]
         public bool? MipOptOut { get; set; }
 
+        /// <summary>
+        /// This is the speed multiplier that will be used. Aura-2 accepts 0.7 to 1.5; Flux accepts 0.5 to 1.5 in steps of 0.05. Aura does not support speed.<br/>
+        /// @default 1<br/>
+        /// Default Value: 1<br/>
+        /// Example: 1.1F
+        /// </summary>
+        /// <example>1.1F</example>
+        [global::System.Text.Json.Serialization.JsonPropertyName("speed")]
+        public double? Speed { get; set; }
+
+        /// <summary>
+        /// This is the expressivity level for Flux voices, from -2 (flat) to 2 (lively). Deepgram marks this control as beta and may retune the scale. Aura and Aura-2 do not support it.<br/>
+        /// @default 0<br/>
+        /// Default Value: 0<br/>
+        /// Example: 1
+        /// </summary>
+        /// <example>1</example>
+        [global::System.Text.Json.Serialization.JsonPropertyName("expressivity")]
+        public double? Expressivity { get; set; }
+
         /// <summary>
         /// This is the plan for chunking the model output before it is sent to the voice provider.
         /// </summary>
@@ -85,7 +105,7 @@ public sealed partial class DeepgramVoice
         /// This is the voice provider that will be used.
         /// </param>
         /// <param name="model">
-        /// This is the model that will be used. Defaults to 'aura-2' when not specified.<br/>
+        /// This is the model that will be used. Defaults to 'aura' when not specified.<br/>
         /// Example: aura-2
         /// </param>
         /// <param name="mipOptOut">
@@ -95,6 +115,18 @@ public sealed partial class DeepgramVoice
         /// Default Value: false<br/>
         /// Example: false
         /// </param>
+        /// <param name="speed">
+        /// This is the speed multiplier that will be used. Aura-2 accepts 0.7 to 1.5; Flux accepts 0.5 to 1.5 in steps of 0.05. Aura does not support speed.<br/>
+        /// @default 1<br/>
+        /// Default Value: 1<br/>
+        /// Example: 1.1F
+        /// </param>
+        /// <param name="expressivity">
+        /// This is the expressivity level for Flux voices, from -2 (flat) to 2 (lively). Deepgram marks this control as beta and may retune the scale. Aura and Aura-2 do not support it.<br/>
+        /// @default 0<br/>
+        /// Default Value: 0<br/>
+        /// Example: 1
+        /// </param>
         /// <param name="chunkPlan">
         /// This is the plan for chunking the model output before it is sent to the voice provider.
         /// </param>
@@ -110,6 +142,8 @@ public DeepgramVoice(
             global::Vapi.DeepgramVoiceProvider provider,
             global::Vapi.DeepgramVoiceModel? model,
             bool? mipOptOut,
+            double? speed,
+            double? expressivity,
             global::Vapi.ChunkPlan? chunkPlan,
             global::Vapi.FallbackPlan? fallbackPlan)
         {
@@ -118,6 +152,8 @@ public DeepgramVoice(
             this.VoiceId = voiceId;
             this.Model = model;
             this.MipOptOut = mipOptOut;
+            this.Speed = speed;
+            this.Expressivity = expressivity;
             this.ChunkPlan = chunkPlan;
             this.FallbackPlan = fallbackPlan;
         }
diff --git a/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceModel.g.cs b/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceModel.g.cs
index c69af29e..b1573f07 100644
--- a/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceModel.g.cs
+++ b/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceModel.g.cs
@@ -4,7 +4,7 @@
 namespace Vapi
 {
     /// <summary>
-    /// This is the model that will be used. Defaults to 'aura-2' when not specified.<br/>
+    /// This is the model that will be used. Defaults to 'aura' when not specified.<br/>
     /// Example: aura-2
     /// </summary>
     public enum DeepgramVoiceModel
@@ -17,6 +17,10 @@ public enum DeepgramVoiceModel
         ///
         /// </summary>
         Aura2,
+        /// <summary>
+        ///
+        /// </summary>
+        Flux,
     }
 
     /// <summary>
@@ -33,6 +37,7 @@ public static string ToValueString(this DeepgramVoiceModel value)
             {
                 DeepgramVoiceModel.Aura => "aura",
                 DeepgramVoiceModel.Aura2 => "aura-2",
+                DeepgramVoiceModel.Flux => "flux",
                 _ => throw new global::System.ArgumentOutOfRangeException(nameof(value), value, null),
             };
         }
@@ -45,6 +50,7 @@ public static string ToValueString(this DeepgramVoiceModel value)
             {
                 "aura" => DeepgramVoiceModel.Aura,
                 "aura-2" => DeepgramVoiceModel.Aura2,
+                "flux" => DeepgramVoiceModel.Flux,
                 _ => null,
             };
         }
diff --git a/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceVoiceId.g.cs b/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceVoiceId.g.cs
index 8a29ccb9..e02e2990 100644
--- a/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceVoiceId.g.cs
+++ b/src/libs/Vapi/Generated/Vapi.Models.DeepgramVoiceVoiceId.g.cs
@@ -8,6 +8,10 @@ namespace Vapi
     /// </summary>
     public enum DeepgramVoiceVoiceId
     {
+        /// <summary>
+        ///
+        /// </summary>
+        Alexis,
         /// <summary>
         ///
         /// </summary>
@@ -63,6 +67,22 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Bree,
+        /// <summary>
+        ///
+        /// </summary>
+        Brittany,
+        /// <summary>
+        ///
+        /// </summary>
+        Brooke,
+        /// <summary>
+        ///
+        /// </summary>
+        Bruce,
+        /// <summary>
+        ///
+        /// </summary>
         Callista,
         /// <summary>
         ///
@@ -75,6 +95,22 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Cliff,
+        /// <summary>
+        ///
+        /// </summary>
+        Cole,
+        /// <summary>
+        ///
+        /// </summary>
+        Colin,
+        /// <summary>
+        ///
+        /// </summary>
+        Conor,
+        /// <summary>
+        ///
+        /// </summary>
         Cora,
         /// <summary>
         ///
@@ -91,10 +127,18 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Donovan,
+        /// <summary>
+        ///
+        /// </summary>
         Draco,
         /// <summary>
         ///
         /// </summary>
+        Drew,
+        /// <summary>
+        ///
+        /// </summary>
         Elara,
         /// <summary>
         ///
@@ -103,6 +147,10 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Elise,
+        /// <summary>
+        ///
+        /// </summary>
         Estrella,
         /// <summary>
         ///
@@ -111,10 +159,26 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Gemma,
+        /// <summary>
+        ///
+        /// </summary>
+        Haley,
+        /// <summary>
+        ///
+        /// </summary>
+        Hannah,
+        /// <summary>
+        ///
+        /// </summary>
         Harmonia,
         /// <summary>
         ///
         /// </summary>
+        Heather,
+        /// <summary>
+        ///
+        /// </summary>
         Helena,
         /// <summary>
         ///
@@ -139,6 +203,10 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Jack,
+        /// <summary>
+        ///
+        /// </summary>
         Janus,
         /// <summary>
         ///
@@ -159,10 +227,22 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Kai,
+        /// <summary>
+        ///
+        /// </summary>
         Kara,
         /// <summary>
         ///
         /// </summary>
+        Kelsey,
+        /// <summary>
+        ///
+        /// </summary>
+        Kit,
+        /// <summary>
+        ///
+        /// </summary>
         Lara,
         /// <summary>
         ///
@@ -171,14 +251,42 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Maeve,
+        /// <summary>
+        ///
+        /// </summary>
+        Marcelo,
+        /// <summary>
+        ///
+        /// </summary>
+        Marcus,
+        /// <summary>
+        ///
+        /// </summary>
         Mars,
         /// <summary>
         ///
         /// </summary>
+        Meena,
+        /// <summary>
+        ///
+        /// </summary>
+        Meghan,
+        /// <summary>
+        ///
+        /// </summary>
+        Miles,
+        /// <summary>
+        ///
+        /// </summary>
         Minerva,
         /// <summary>
         ///
         /// </summary>
+        Naveen,
+        /// <summary>
+        ///
+        /// </summary>
         Neptune,
         /// <summary>
         ///
@@ -203,6 +311,10 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Paige,
+        /// <summary>
+        ///
+        /// </summary>
         Pandora,
         /// <summary>
         ///
@@ -219,10 +331,22 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Priya,
+        /// <summary>
+        ///
+        /// </summary>
+        Rufus,
+        /// <summary>
+        ///
+        /// </summary>
         Saturn,
         /// <summary>
         ///
         /// </summary>
+        Sean,
+        /// <summary>
+        ///
+        /// </summary>
         Selena,
         /// <summary>
         ///
@@ -231,6 +355,14 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Sharon,
+        /// <summary>
+        ///
+        /// </summary>
+        Sienna,
+        /// <summary>
+        ///
+        /// </summary>
         Sirio,
         /// <summary>
         ///
@@ -239,6 +371,10 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Tanner,
+        /// <summary>
+        ///
+        /// </summary>
         Thalia,
         /// <summary>
         ///
@@ -255,6 +391,14 @@ public enum DeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Wade,
+        /// <summary>
+        ///
+        /// </summary>
+        Wes,
+        /// <summary>
+        ///
+        /// </summary>
         Zeus,
     }
 
@@ -270,6 +414,7 @@ public static string ToValueString(this DeepgramVoiceVoiceId value)
         {
             return value switch
             {
+                DeepgramVoiceVoiceId.Alexis => "alexis",
                 DeepgramVoiceVoiceId.Alvaro => "alvaro",
                 DeepgramVoiceVoiceId.Amalthea => "amalthea",
                 DeepgramVoiceVoiceId.Andromeda => "andromeda",
@@ -283,54 +428,89 @@ public static string ToValueString(this DeepgramVoiceVoiceId value)
                 DeepgramVoiceVoiceId.Atlas => "atlas",
                 DeepgramVoiceVoiceId.Aurelia => "aurelia",
                 DeepgramVoiceVoiceId.Aurora => "aurora",
+                DeepgramVoiceVoiceId.Bree => "bree",
+                DeepgramVoiceVoiceId.Brittany => "brittany",
+                DeepgramVoiceVoiceId.Brooke => "brooke",
+                DeepgramVoiceVoiceId.Bruce => "bruce",
                 DeepgramVoiceVoiceId.Callista => "callista",
                 DeepgramVoiceVoiceId.Carina => "carina",
                 DeepgramVoiceVoiceId.Celeste => "celeste",
+                DeepgramVoiceVoiceId.Cliff => "cliff",
+                DeepgramVoiceVoiceId.Cole => "cole",
+                DeepgramVoiceVoiceId.Colin => "colin",
+                DeepgramVoiceVoiceId.Conor => "conor",
                 DeepgramVoiceVoiceId.Cora => "cora",
                 DeepgramVoiceVoiceId.Cordelia => "cordelia",
                 DeepgramVoiceVoiceId.Delia => "delia",
                 DeepgramVoiceVoiceId.Diana => "diana",
+                DeepgramVoiceVoiceId.Donovan => "donovan",
                 DeepgramVoiceVoiceId.Draco => "draco",
+                DeepgramVoiceVoiceId.Drew => "drew",
                 DeepgramVoiceVoiceId.Elara => "elara",
                 DeepgramVoiceVoiceId.Electra => "electra",
+                DeepgramVoiceVoiceId.Elise => "elise",
                 DeepgramVoiceVoiceId.Estrella => "estrella",
                 DeepgramVoiceVoiceId.Fabian => "fabian",
+                DeepgramVoiceVoiceId.Gemma => "gemma",
+                DeepgramVoiceVoiceId.Haley => "haley",
+                DeepgramVoiceVoiceId.Hannah => "hannah",
                 DeepgramVoiceVoiceId.Harmonia => "harmonia",
+                DeepgramVoiceVoiceId.Heather => "heather",
                 DeepgramVoiceVoiceId.Helena => "helena",
                 DeepgramVoiceVoiceId.Helios => "helios",
                 DeepgramVoiceVoiceId.Hera => "hera",
                 DeepgramVoiceVoiceId.Hermes => "hermes",
                 DeepgramVoiceVoiceId.Hyperion => "hyperion",
                 DeepgramVoiceVoiceId.Iris => "iris",
+                DeepgramVoiceVoiceId.Jack => "jack",
                 DeepgramVoiceVoiceId.Janus => "janus",
                 DeepgramVoiceVoiceId.Javier => "javier",
                 DeepgramVoiceVoiceId.Julius => "julius",
                 DeepgramVoiceVoiceId.Juno => "juno",
                 DeepgramVoiceVoiceId.Jupiter => "jupiter",
+                DeepgramVoiceVoiceId.Kai => "kai",
                 DeepgramVoiceVoiceId.Kara => "kara",
+                DeepgramVoiceVoiceId.Kelsey => "kelsey",
+                DeepgramVoiceVoiceId.Kit => "kit",
                 DeepgramVoiceVoiceId.Lara => "lara",
                 DeepgramVoiceVoiceId.Luna => "luna",
+                DeepgramVoiceVoiceId.Maeve => "maeve",
+                DeepgramVoiceVoiceId.Marcelo => "marcelo",
+                DeepgramVoiceVoiceId.Marcus => "marcus",
                 DeepgramVoiceVoiceId.Mars => "mars",
+                DeepgramVoiceVoiceId.Meena => "meena",
+                DeepgramVoiceVoiceId.Meghan => "meghan",
+                DeepgramVoiceVoiceId.Miles => "miles",
                 DeepgramVoiceVoiceId.Minerva => "minerva",
+                DeepgramVoiceVoiceId.Naveen => "naveen",
                 DeepgramVoiceVoiceId.Neptune => "neptune",
                 DeepgramVoiceVoiceId.Nestor => "nestor",
                 DeepgramVoiceVoiceId.Odysseus => "odysseus",
                 DeepgramVoiceVoiceId.Ophelia => "ophelia",
                 DeepgramVoiceVoiceId.Orion => "orion",
                 DeepgramVoiceVoiceId.Orpheus => "orpheus",
+                DeepgramVoiceVoiceId.Paige => "paige",
                 DeepgramVoiceVoiceId.Pandora => "pandora",
                 DeepgramVoiceVoiceId.Perseus => "perseus",
                 DeepgramVoiceVoiceId.Phoebe => "phoebe",
                 DeepgramVoiceVoiceId.Pluto => "pluto",
+                DeepgramVoiceVoiceId.Priya => "priya",
+                DeepgramVoiceVoiceId.Rufus => "rufus",
                 DeepgramVoiceVoiceId.Saturn => "saturn",
+                DeepgramVoiceVoiceId.Sean => "sean",
                 DeepgramVoiceVoiceId.Selena => "selena",
                 DeepgramVoiceVoiceId.Selene => "selene",
+                DeepgramVoiceVoiceId.Sharon => "sharon",
+                DeepgramVoiceVoiceId.Sienna => "sienna",
                 DeepgramVoiceVoiceId.Sirio => "sirio",
                 DeepgramVoiceVoiceId.Stella => "stella",
+                DeepgramVoiceVoiceId.Tanner => "tanner",
                 DeepgramVoiceVoiceId.Thalia => "thalia",
                 DeepgramVoiceVoiceId.Theia => "theia",
                 DeepgramVoiceVoiceId.Vesta => "vesta",
                 DeepgramVoiceVoiceId.Viktoria => "viktoria",
+                DeepgramVoiceVoiceId.Wade => "wade",
+                DeepgramVoiceVoiceId.Wes => "wes",
                 DeepgramVoiceVoiceId.Zeus => "zeus",
                 _ => throw new global::System.ArgumentOutOfRangeException(nameof(value), value, null),
             };
@@ -342,6 +522,7 @@ public static string ToValueString(this DeepgramVoiceVoiceId value)
         {
             return value switch
             {
+                "alexis" => DeepgramVoiceVoiceId.Alexis,
                 "alvaro" => DeepgramVoiceVoiceId.Alvaro,
                 "amalthea" => DeepgramVoiceVoiceId.Amalthea,
                 "andromeda" => DeepgramVoiceVoiceId.Andromeda,
@@ -355,54 +536,89 @@ public static string ToValueString(this DeepgramVoiceVoiceId value)
                 "atlas" => DeepgramVoiceVoiceId.Atlas,
                 "aurelia" => DeepgramVoiceVoiceId.Aurelia,
                 "aurora" => DeepgramVoiceVoiceId.Aurora,
+                "bree" => DeepgramVoiceVoiceId.Bree,
+                "brittany" => DeepgramVoiceVoiceId.Brittany,
+                "brooke" => DeepgramVoiceVoiceId.Brooke,
+                "bruce" => DeepgramVoiceVoiceId.Bruce,
                 "callista" => DeepgramVoiceVoiceId.Callista,
                 "carina" => DeepgramVoiceVoiceId.Carina,
                 "celeste" => DeepgramVoiceVoiceId.Celeste,
+                "cliff" => DeepgramVoiceVoiceId.Cliff,
+                "cole" => DeepgramVoiceVoiceId.Cole,
+                "colin" => DeepgramVoiceVoiceId.Colin,
+                "conor" => DeepgramVoiceVoiceId.Conor,
                 "cora" => DeepgramVoiceVoiceId.Cora,
                 "cordelia" => DeepgramVoiceVoiceId.Cordelia,
                 "delia" => DeepgramVoiceVoiceId.Delia,
                 "diana" => DeepgramVoiceVoiceId.Diana,
+                "donovan" => DeepgramVoiceVoiceId.Donovan,
                 "draco" => DeepgramVoiceVoiceId.Draco,
+                "drew" => DeepgramVoiceVoiceId.Drew,
                 "elara" => DeepgramVoiceVoiceId.Elara,
                 "electra" => DeepgramVoiceVoiceId.Electra,
+                "elise" => DeepgramVoiceVoiceId.Elise,
                 "estrella" => DeepgramVoiceVoiceId.Estrella,
                 "fabian" => DeepgramVoiceVoiceId.Fabian,
+                "gemma" => DeepgramVoiceVoiceId.Gemma,
+                "haley" => DeepgramVoiceVoiceId.Haley,
+                "hannah" => DeepgramVoiceVoiceId.Hannah,
                 "harmonia" => DeepgramVoiceVoiceId.Harmonia,
+                "heather" => DeepgramVoiceVoiceId.Heather,
                 "helena" => DeepgramVoiceVoiceId.Helena,
                 "helios" => DeepgramVoiceVoiceId.Helios,
                 "hera" => DeepgramVoiceVoiceId.Hera,
                 "hermes" => DeepgramVoiceVoiceId.Hermes,
                 "hyperion" => DeepgramVoiceVoiceId.Hyperion,
                 "iris" => DeepgramVoiceVoiceId.Iris,
+                "jack" => DeepgramVoiceVoiceId.Jack,
                 "janus" => DeepgramVoiceVoiceId.Janus,
                 "javier" => DeepgramVoiceVoiceId.Javier,
                 "julius" => DeepgramVoiceVoiceId.Julius,
                 "juno" => DeepgramVoiceVoiceId.Juno,
                 "jupiter" => DeepgramVoiceVoiceId.Jupiter,
+                "kai" => DeepgramVoiceVoiceId.Kai,
                 "kara" => DeepgramVoiceVoiceId.Kara,
+                "kelsey" => DeepgramVoiceVoiceId.Kelsey,
+                "kit" => DeepgramVoiceVoiceId.Kit,
                 "lara" => DeepgramVoiceVoiceId.Lara,
                 "luna" => DeepgramVoiceVoiceId.Luna,
+                "maeve" => DeepgramVoiceVoiceId.Maeve,
+                "marcelo" => DeepgramVoiceVoiceId.Marcelo,
+                "marcus" => DeepgramVoiceVoiceId.Marcus,
                 "mars" => DeepgramVoiceVoiceId.Mars,
+                "meena" => DeepgramVoiceVoiceId.Meena,
+                "meghan" => DeepgramVoiceVoiceId.Meghan,
+                "miles" => DeepgramVoiceVoiceId.Miles,
                 "minerva" => DeepgramVoiceVoiceId.Minerva,
+                "naveen" => DeepgramVoiceVoiceId.Naveen,
                 "neptune" => DeepgramVoiceVoiceId.Neptune,
                 "nestor" => DeepgramVoiceVoiceId.Nestor,
                 "odysseus" => DeepgramVoiceVoiceId.Odysseus,
                 "ophelia" => DeepgramVoiceVoiceId.Ophelia,
                 "orion" => DeepgramVoiceVoiceId.Orion,
                 "orpheus" => DeepgramVoiceVoiceId.Orpheus,
+                "paige" => DeepgramVoiceVoiceId.Paige,
                 "pandora" => DeepgramVoiceVoiceId.Pandora,
                 "perseus" => DeepgramVoiceVoiceId.Perseus,
                 "phoebe" => DeepgramVoiceVoiceId.Phoebe,
                 "pluto" => DeepgramVoiceVoiceId.Pluto,
+                "priya" => DeepgramVoiceVoiceId.Priya,
+                "rufus" => DeepgramVoiceVoiceId.Rufus,
                 "saturn" => DeepgramVoiceVoiceId.Saturn,
+                "sean" => DeepgramVoiceVoiceId.Sean,
                 "selena" => DeepgramVoiceVoiceId.Selena,
                 "selene" => DeepgramVoiceVoiceId.Selene,
+                "sharon" => DeepgramVoiceVoiceId.Sharon,
+                "sienna" => DeepgramVoiceVoiceId.Sienna,
                 "sirio" => DeepgramVoiceVoiceId.Sirio,
                 "stella" => DeepgramVoiceVoiceId.Stella,
+                "tanner" => DeepgramVoiceVoiceId.Tanner,
                 "thalia" => DeepgramVoiceVoiceId.Thalia,
                 "theia" => DeepgramVoiceVoiceId.Theia,
                 "vesta" => DeepgramVoiceVoiceId.Vesta,
                 "viktoria" => DeepgramVoiceVoiceId.Viktoria,
+                "wade" => DeepgramVoiceVoiceId.Wade,
+                "wes" => DeepgramVoiceVoiceId.Wes,
                 "zeus" => DeepgramVoiceVoiceId.Zeus,
                 _ => null,
             };
diff --git a/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoice.g.cs b/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoice.g.cs
index a8df4528..5cf90a1c 100644
--- a/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoice.g.cs
+++ b/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoice.g.cs
@@ -33,7 +33,7 @@ public sealed partial class FallbackDeepgramVoice
         public required global::Vapi.FallbackDeepgramVoiceVoiceId VoiceId { get; set; }
 
         /// <summary>
-        /// This is the model that will be used. Defaults to 'aura-2' when not specified.<br/>
+        /// This is the model that will be used. Defaults to 'aura' when not specified.<br/>
         /// Example: aura-2
         /// </summary>
         /// <example>aura-2</example>
@@ -52,6 +52,26 @@ public sealed partial class FallbackDeepgramVoice
         [global::System.Text.Json.Serialization.JsonPropertyName("mipOptOut")]
         public bool? MipOptOut { get; set; }
 
+        /// <summary>
+        /// This is the speed multiplier that will be used. Aura-2 accepts 0.7 to 1.5; Flux accepts 0.5 to 1.5 in steps of 0.05. Aura does not support speed.<br/>
+        /// @default 1<br/>
+        /// Default Value: 1<br/>
+        /// Example: 1.1F
+        /// </summary>
+        /// <example>1.1F</example>
+        [global::System.Text.Json.Serialization.JsonPropertyName("speed")]
+        public double? Speed { get; set; }
+
+        /// <summary>
+        /// This is the expressivity level for Flux voices, from -2 (flat) to 2 (lively). Deepgram marks this control as beta and may retune the scale. Aura and Aura-2 do not support it.<br/>
+        /// @default 0<br/>
+        /// Default Value: 0<br/>
+        /// Example: 1
+        /// </summary>
+        /// <example>1</example>
+        [global::System.Text.Json.Serialization.JsonPropertyName("expressivity")]
+        public double? Expressivity { get; set; }
+
         /// <summary>
         /// This is the plan for chunking the model output before it is sent to the voice provider.
         /// </summary>
@@ -79,7 +99,7 @@ public sealed partial class FallbackDeepgramVoice
         /// This is the voice provider that will be used.
         /// </param>
         /// <param name="model">
-        /// This is the model that will be used. Defaults to 'aura-2' when not specified.<br/>
+        /// This is the model that will be used. Defaults to 'aura' when not specified.<br/>
         /// Example: aura-2
         /// </param>
         /// <param name="mipOptOut">
@@ -89,6 +109,18 @@ public sealed partial class FallbackDeepgramVoice
         /// Default Value: false<br/>
         /// Example: false
         /// </param>
+        /// <param name="speed">
+        /// This is the speed multiplier that will be used. Aura-2 accepts 0.7 to 1.5; Flux accepts 0.5 to 1.5 in steps of 0.05. Aura does not support speed.<br/>
+        /// @default 1<br/>
+        /// Default Value: 1<br/>
+        /// Example: 1.1F
+        /// </param>
+        /// <param name="expressivity">
+        /// This is the expressivity level for Flux voices, from -2 (flat) to 2 (lively). Deepgram marks this control as beta and may retune the scale. Aura and Aura-2 do not support it.<br/>
+        /// @default 0<br/>
+        /// Default Value: 0<br/>
+        /// Example: 1
+        /// </param>
         /// <param name="chunkPlan">
         /// This is the plan for chunking the model output before it is sent to the voice provider.
         /// </param>
@@ -101,6 +133,8 @@ public FallbackDeepgramVoice(
             global::Vapi.FallbackDeepgramVoiceProvider provider,
             global::Vapi.FallbackDeepgramVoiceModel? model,
             bool? mipOptOut,
+            double? speed,
+            double? expressivity,
             global::Vapi.ChunkPlan? chunkPlan)
         {
             this.CachingEnabled = cachingEnabled;
@@ -108,6 +142,8 @@ public FallbackDeepgramVoice(
             this.VoiceId = voiceId;
             this.Model = model;
             this.MipOptOut = mipOptOut;
+            this.Speed = speed;
+            this.Expressivity = expressivity;
             this.ChunkPlan = chunkPlan;
         }
 
diff --git a/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceModel.g.cs b/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceModel.g.cs
index 6a855db4..c0a34587 100644
--- a/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceModel.g.cs
+++ b/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceModel.g.cs
@@ -4,7 +4,7 @@
 namespace Vapi
 {
     /// <summary>
-    /// This is the model that will be used. Defaults to 'aura-2' when not specified.<br/>
+    /// This is the model that will be used. Defaults to 'aura' when not specified.<br/>
     /// Example: aura-2
     /// </summary>
     public enum FallbackDeepgramVoiceModel
@@ -17,6 +17,10 @@ public enum FallbackDeepgramVoiceModel
         ///
         /// </summary>
         Aura2,
+        /// <summary>
+        ///
+        /// </summary>
+        Flux,
     }
 
     /// <summary>
@@ -33,6 +37,7 @@ public static string ToValueString(this FallbackDeepgramVoiceModel value)
             {
                 FallbackDeepgramVoiceModel.Aura => "aura",
                 FallbackDeepgramVoiceModel.Aura2 => "aura-2",
+                FallbackDeepgramVoiceModel.Flux => "flux",
                 _ => throw new global::System.ArgumentOutOfRangeException(nameof(value), value, null),
             };
         }
@@ -45,6 +50,7 @@ public static string ToValueString(this FallbackDeepgramVoiceModel value)
             {
                 "aura" => FallbackDeepgramVoiceModel.Aura,
                 "aura-2" => FallbackDeepgramVoiceModel.Aura2,
+                "flux" => FallbackDeepgramVoiceModel.Flux,
                 _ => null,
             };
         }
diff --git a/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceVoiceId.g.cs b/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceVoiceId.g.cs
index a1558c90..7a92d4fc 100644
--- a/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceVoiceId.g.cs
+++ b/src/libs/Vapi/Generated/Vapi.Models.FallbackDeepgramVoiceVoiceId.g.cs
@@ -8,6 +8,10 @@ namespace Vapi
     /// </summary>
     public enum FallbackDeepgramVoiceVoiceId
     {
+        /// <summary>
+        ///
+        /// </summary>
+        Alexis,
         /// <summary>
         ///
         /// </summary>
@@ -63,6 +67,22 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Bree,
+        /// <summary>
+        ///
+        /// </summary>
+        Brittany,
+        /// <summary>
+        ///
+        /// </summary>
+        Brooke,
+        /// <summary>
+        ///
+        /// </summary>
+        Bruce,
+        /// <summary>
+        ///
+        /// </summary>
         Callista,
         /// <summary>
         ///
@@ -75,6 +95,22 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Cliff,
+        /// <summary>
+        ///
+        /// </summary>
+        Cole,
+        /// <summary>
+        ///
+        /// </summary>
+        Colin,
+        /// <summary>
+        ///
+        /// </summary>
+        Conor,
+        /// <summary>
+        ///
+        /// </summary>
         Cora,
         /// <summary>
         ///
@@ -91,10 +127,18 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Donovan,
+        /// <summary>
+        ///
+        /// </summary>
         Draco,
         /// <summary>
         ///
         /// </summary>
+        Drew,
+        /// <summary>
+        ///
+        /// </summary>
         Elara,
         /// <summary>
         ///
@@ -103,6 +147,10 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Elise,
+        /// <summary>
+        ///
+        /// </summary>
         Estrella,
         /// <summary>
         ///
@@ -111,10 +159,26 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Gemma,
+        /// <summary>
+        ///
+        /// </summary>
+        Haley,
+        /// <summary>
+        ///
+        /// </summary>
+        Hannah,
+        /// <summary>
+        ///
+        /// </summary>
         Harmonia,
         /// <summary>
         ///
         /// </summary>
+        Heather,
+        /// <summary>
+        ///
+        /// </summary>
         Helena,
         /// <summary>
         ///
@@ -139,6 +203,10 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Jack,
+        /// <summary>
+        ///
+        /// </summary>
         Janus,
         /// <summary>
         ///
@@ -159,10 +227,22 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Kai,
+        /// <summary>
+        ///
+        /// </summary>
         Kara,
         /// <summary>
         ///
         /// </summary>
+        Kelsey,
+        /// <summary>
+        ///
+        /// </summary>
+        Kit,
+        /// <summary>
+        ///
+        /// </summary>
         Lara,
         /// <summary>
         ///
@@ -171,14 +251,42 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Maeve,
+        /// <summary>
+        ///
+        /// </summary>
+        Marcelo,
+        /// <summary>
+        ///
+        /// </summary>
+        Marcus,
+        /// <summary>
+        ///
+        /// </summary>
         Mars,
         /// <summary>
         ///
         /// </summary>
+        Meena,
+        /// <summary>
+        ///
+        /// </summary>
+        Meghan,
+        /// <summary>
+        ///
+        /// </summary>
+        Miles,
+        /// <summary>
+        ///
+        /// </summary>
         Minerva,
         /// <summary>
         ///
         /// </summary>
+        Naveen,
+        /// <summary>
+        ///
+        /// </summary>
         Neptune,
         /// <summary>
         ///
@@ -203,6 +311,10 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Paige,
+        /// <summary>
+        ///
+        /// </summary>
         Pandora,
         /// <summary>
         ///
@@ -219,10 +331,22 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Priya,
+        /// <summary>
+        ///
+        /// </summary>
+        Rufus,
+        /// <summary>
+        ///
+        /// </summary>
         Saturn,
         /// <summary>
         ///
         /// </summary>
+        Sean,
+        /// <summary>
+        ///
+        /// </summary>
         Selena,
         /// <summary>
         ///
@@ -231,6 +355,14 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Sharon,
+        /// <summary>
+        ///
+        /// </summary>
+        Sienna,
+        /// <summary>
+        ///
+        /// </summary>
         Sirio,
         /// <summary>
         ///
@@ -239,6 +371,10 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Tanner,
+        /// <summary>
+        ///
+        /// </summary>
         Thalia,
         /// <summary>
         ///
@@ -255,6 +391,14 @@ public enum FallbackDeepgramVoiceVoiceId
         /// <summary>
         ///
         /// </summary>
+        Wade,
+        /// <summary>
+        ///
+        /// </summary>
+        Wes,
+        /// <summary>
+        ///
+        /// </summary>
         Zeus,
     }
 
@@ -270,6 +414,7 @@ public static string ToValueString(this FallbackDeepgramVoiceVoiceId value)
         {
             return value switch
             {
+                FallbackDeepgramVoiceVoiceId.Alexis => "alexis",
                 FallbackDeepgramVoiceVoiceId.Alvaro => "alvaro",
                 FallbackDeepgramVoiceVoiceId.Amalthea => "amalthea",
                 FallbackDeepgramVoiceVoiceId.Andromeda => "andromeda",
@@ -283,54 +428,89 @@ public static string ToValueString(this FallbackDeepgramVoiceVoiceId value)
                 FallbackDeepgramVoiceVoiceId.Atlas => "atlas",
                 FallbackDeepgramVoiceVoiceId.Aurelia => "aurelia",
                 FallbackDeepgramVoiceVoiceId.Aurora => "aurora",
+                FallbackDeepgramVoiceVoiceId.Bree => "bree",
+                FallbackDeepgramVoiceVoiceId.Brittany => "brittany",
+                FallbackDeepgramVoiceVoiceId.Brooke => "brooke",
+                FallbackDeepgramVoiceVoiceId.Bruce => "bruce",
                 FallbackDeepgramVoiceVoiceId.Callista => "callista",
                 FallbackDeepgramVoiceVoiceId.Carina => "carina",
                 FallbackDeepgramVoiceVoiceId.Celeste => "celeste",
+                FallbackDeepgramVoiceVoiceId.Cliff => "cliff",
+                FallbackDeepgramVoiceVoiceId.Cole => "cole",
+                FallbackDeepgramVoiceVoiceId.Colin => "colin",
+                FallbackDeepgramVoiceVoiceId.Conor => "conor",
                 FallbackDeepgramVoiceVoiceId.Cora => "cora",
                 FallbackDeepgramVoiceVoiceId.Cordelia => "cordelia",
                 FallbackDeepgramVoiceVoiceId.Delia => "delia",
                 FallbackDeepgramVoiceVoiceId.Diana => "diana",
+                FallbackDeepgramVoiceVoiceId.Donovan => "donovan",
                 FallbackDeepgramVoiceVoiceId.Draco => "draco",
+                FallbackDeepgramVoiceVoiceId.Drew => "drew",
                 FallbackDeepgramVoiceVoiceId.Elara => "elara",
                 FallbackDeepgramVoiceVoiceId.Electra => "electra",
+                FallbackDeepgramVoiceVoiceId.Elise => "elise",
                 FallbackDeepgramVoiceVoiceId.Estrella => "estrella",
                 FallbackDeepgramVoiceVoiceId.Fabian => "fabian",
+                FallbackDeepgramVoiceVoiceId.Gemma => "gemma",
+                FallbackDeepgramVoiceVoiceId.Haley => "haley",
+                FallbackDeepgramVoiceVoiceId.Hannah => "hannah",
                 FallbackDeepgramVoiceVoiceId.Harmonia => "harmonia",
+                FallbackDeepgramVoiceVoiceId.Heather => "heather",
                 FallbackDeepgramVoiceVoiceId.Helena => "helena",
                 FallbackDeepgramVoiceVoiceId.Helios => "helios",
                 FallbackDeepgramVoiceVoiceId.Hera => "hera",
                 FallbackDeepgramVoiceVoiceId.Hermes => "hermes",
                 FallbackDeepgramVoiceVoiceId.Hyperion => "hyperion",
                 FallbackDeepgramVoiceVoiceId.Iris => "iris",
+                FallbackDeepgramVoiceVoiceId.Jack => "jack",
                 FallbackDeepgramVoiceVoiceId.Janus => "janus",
                 FallbackDeepgramVoiceVoiceId.Javier => "javier",
                 FallbackDeepgramVoiceVoiceId.Julius => "julius",
                 FallbackDeepgramVoiceVoiceId.Juno => "juno",
                 FallbackDeepgramVoiceVoiceId.Jupiter => "jupiter",
+                FallbackDeepgramVoiceVoiceId.Kai => "kai",
                 FallbackDeepgramVoiceVoiceId.Kara => "kara",
+                FallbackDeepgramVoiceVoiceId.Kelsey => "kelsey",
+                FallbackDeepgramVoiceVoiceId.Kit => "kit",
                 FallbackDeepgramVoiceVoiceId.Lara => "lara",
                 FallbackDeepgramVoiceVoiceId.Luna => "luna",
+                FallbackDeepgramVoiceVoiceId.Maeve => "maeve",
+                FallbackDeepgramVoiceVoiceId.Marcelo => "marcelo",
+                FallbackDeepgramVoiceVoiceId.Marcus => "marcus",
                 FallbackDeepgramVoiceVoiceId.Mars => "mars",
+                FallbackDeepgramVoiceVoiceId.Meena => "meena",
+                FallbackDeepgramVoiceVoiceId.Meghan => "meghan",
+                FallbackDeepgramVoiceVoiceId.Miles => "miles",
                 FallbackDeepgramVoiceVoiceId.Minerva => "minerva",
+                FallbackDeepgramVoiceVoiceId.Naveen => "naveen",
                 FallbackDeepgramVoiceVoiceId.Neptune => "neptune",
                 FallbackDeepgramVoiceVoiceId.Nestor => "nestor",
                 FallbackDeepgramVoiceVoiceId.Odysseus => "odysseus",
                 FallbackDeepgramVoiceVoiceId.Ophelia => "ophelia",
                 FallbackDeepgramVoiceVoiceId.Orion => "orion",
                 FallbackDeepgramVoiceVoiceId.Orpheus => "orpheus",
+                FallbackDeepgramVoiceVoiceId.Paige => "paige",
                 FallbackDeepgramVoiceVoiceId.Pandora => "pandora",
                 FallbackDeepgramVoiceVoiceId.Perseus => "perseus",
                 FallbackDeepgramVoiceVoiceId.Phoebe => "phoebe",
                 FallbackDeepgramVoiceVoiceId.Pluto => "pluto",
+                FallbackDeepgramVoiceVoiceId.Priya => "priya",
+                FallbackDeepgramVoiceVoiceId.Rufus => "rufus",
                 FallbackDeepgramVoiceVoiceId.Saturn => "saturn",
+                FallbackDeepgramVoiceVoiceId.Sean => "sean",
                 FallbackDeepgramVoiceVoiceId.Selena => "selena",
                 FallbackDeepgramVoiceVoiceId.Selene => "selene",
+                FallbackDeepgramVoiceVoiceId.Sharon => "sharon",
+                FallbackDeepgramVoiceVoiceId.Sienna => "sienna",
                 FallbackDeepgramVoiceVoiceId.Sirio => "sirio",
                 FallbackDeepgramVoiceVoiceId.Stella => "stella",
+                FallbackDeepgramVoiceVoiceId.Tanner => "tanner",
                 FallbackDeepgramVoiceVoiceId.Thalia => "thalia",
                 FallbackDeepgramVoiceVoiceId.Theia => "theia",
                 FallbackDeepgramVoiceVoiceId.Vesta => "vesta",
                 FallbackDeepgramVoiceVoiceId.Viktoria => "viktoria",
+                FallbackDeepgramVoiceVoiceId.Wade => "wade",
+                FallbackDeepgramVoiceVoiceId.Wes => "wes",
                 FallbackDeepgramVoiceVoiceId.Zeus => "zeus",
                 _ => throw new global::System.ArgumentOutOfRangeException(nameof(value), value, null),
             };
@@ -342,6 +522,7 @@ public static string ToValueString(this FallbackDeepgramVoiceVoiceId value)
         {
             return value switch
             {
+                "alexis" => FallbackDeepgramVoiceVoiceId.Alexis,
                 "alvaro" => FallbackDeepgramVoiceVoiceId.Alvaro,
                 "amalthea" => FallbackDeepgramVoiceVoiceId.Amalthea,
                 "andromeda" => FallbackDeepgramVoiceVoiceId.Andromeda,
@@ -355,54 +536,89 @@ public static string ToValueString(this FallbackDeepgramVoiceVoiceId value)
                 "atlas" => FallbackDeepgramVoiceVoiceId.Atlas,
                 "aurelia" => FallbackDeepgramVoiceVoiceId.Aurelia,
                 "aurora" => FallbackDeepgramVoiceVoiceId.Aurora,
+                "bree" => FallbackDeepgramVoiceVoiceId.Bree,
+                "brittany" => FallbackDeepgramVoiceVoiceId.Brittany,
+                "brooke" => FallbackDeepgramVoiceVoiceId.Brooke,
+                "bruce" => FallbackDeepgramVoiceVoiceId.Bruce,
                 "callista" => FallbackDeepgramVoiceVoiceId.Callista,
                 "carina" => FallbackDeepgramVoiceVoiceId.Carina,
                 "celeste" => FallbackDeepgramVoiceVoiceId.Celeste,
+                "cliff" => FallbackDeepgramVoiceVoiceId.Cliff,
+                "cole" => FallbackDeepgramVoiceVoiceId.Cole,
+                "colin" => FallbackDeepgramVoiceVoiceId.Colin,
+                "conor" => FallbackDeepgramVoiceVoiceId.Conor,
                 "cora" => FallbackDeepgramVoiceVoiceId.Cora,
                 "cordelia" => FallbackDeepgramVoiceVoiceId.Cordelia,
                 "delia" => FallbackDeepgramVoiceVoiceId.Delia,
                 "diana" => FallbackDeepgramVoiceVoiceId.Diana,
+                "donovan" => FallbackDeepgramVoiceVoiceId.Donovan,
                 "draco" => FallbackDeepgramVoiceVoiceId.Draco,
+                "drew" => FallbackDeepgramVoiceVoiceId.Drew,
                 "elara" => FallbackDeepgramVoiceVoiceId.Elara,
                 "electra" => FallbackDeepgramVoiceVoiceId.Electra,
+                "elise" => FallbackDeepgramVoiceVoiceId.Elise,
                 "estrella" => FallbackDeepgramVoiceVoiceId.Estrella,
                 "fabian" => FallbackDeepgramVoiceVoiceId.Fabian,
+                "gemma" => FallbackDeepgramVoiceVoiceId.Gemma,
+                "haley" => FallbackDeepgramVoiceVoiceId.Haley,
+                "hannah" => FallbackDeepgramVoiceVoiceId.Hannah,
                 "harmonia" => FallbackDeepgramVoiceVoiceId.Harmonia,
+                "heather" => FallbackDeepgramVoiceVoiceId.Heather,
                 "helena" => FallbackDeepgramVoiceVoiceId.Helena,
                 "helios" => FallbackDeepgramVoiceVoiceId.Helios,
                 "hera" => FallbackDeepgramVoiceVoiceId.Hera,
                 "hermes" => FallbackDeepgramVoiceVoiceId.Hermes,
                 "hyperion" => FallbackDeepgramVoiceVoiceId.Hyperion,
                 "iris" => FallbackDeepgramVoiceVoiceId.Iris,
+                "jack" => FallbackDeepgramVoiceVoiceId.Jack,
                 "janus" => FallbackDeepgramVoiceVoiceId.Janus,
                 "javier" => FallbackDeepgramVoiceVoiceId.Javier,
                 "julius" => FallbackDeepgramVoiceVoiceId.Julius,
                 "juno" => FallbackDeepgramVoiceVoiceId.Juno,
                 "jupiter" => FallbackDeepgramVoiceVoiceId.Jupiter,
+                "kai" => FallbackDeepgramVoiceVoiceId.Kai,
                 "kara" => FallbackDeepgramVoiceVoiceId.Kara,
+                "kelsey" => FallbackDeepgramVoiceVoiceId.Kelsey,
+                "kit" => FallbackDeepgramVoiceVoiceId.Kit,
                 "lara" => FallbackDeepgramVoiceVoiceId.Lara,
                 "luna" => FallbackDeepgramVoiceVoiceId.Luna,
+                "maeve" => FallbackDeepgramVoiceVoiceId.Maeve,
+                "marcelo" => FallbackDeepgramVoiceVoiceId.Marcelo,
+                "marcus" => FallbackDeepgramVoiceVoiceId.Marcus,
                 "mars" => FallbackDeepgramVoiceVoiceId.Mars,
+                "meena" => FallbackDeepgramVoiceVoiceId.Meena,
+                "meghan" => FallbackDeepgramVoiceVoiceId.Meghan,
+                "miles" => FallbackDeepgramVoiceVoiceId.Miles,
                 "minerva" => FallbackDeepgramVoiceVoiceId.Minerva,
+                "naveen" => FallbackDeepgramVoiceVoiceId.Naveen,
                 "neptune" => FallbackDeepgramVoiceVoiceId.Neptune,
                 "nestor" => FallbackDeepgramVoiceVoiceId.Nestor,
                 "odysseus" => FallbackDeepgramVoiceVoiceId.Odysseus,
                 "ophelia" => FallbackDeepgramVoiceVoiceId.Ophelia,
                 "orion" => FallbackDeepgramVoiceVoiceId.Orion,
                 "orpheus" => FallbackDeepgramVoiceVoiceId.Orpheus,
+                "paige" => FallbackDeepgramVoiceVoiceId.Paige,
                 "pandora" => FallbackDeepgramVoiceVoiceId.Pandora,
                 "perseus" => FallbackDeepgramVoiceVoiceId.Perseus,
                 "phoebe" => FallbackDeepgramVoiceVoiceId.Phoebe,
                 "pluto" => FallbackDeepgramVoiceVoiceId.Pluto,
+                "priya" => FallbackDeepgramVoiceVoiceId.Priya,
+                "rufus" => FallbackDeepgramVoiceVoiceId.Rufus,
                 "saturn" => FallbackDeepgramVoiceVoiceId.Saturn,
+                "sean" => FallbackDeepgramVoiceVoiceId.Sean,
                 "selena" => FallbackDeepgramVoiceVoiceId.Selena,
                 "selene" => FallbackDeepgramVoiceVoiceId.Selene,
+                "sharon" => FallbackDeepgramVoiceVoiceId.Sharon,
+                "sienna" => FallbackDeepgramVoiceVoiceId.Sienna,
                 "sirio" => FallbackDeepgramVoiceVoiceId.Sirio,
                 "stella" => FallbackDeepgramVoiceVoiceId.Stella,
+                "tanner" => FallbackDeepgramVoiceVoiceId.Tanner,
                 "thalia" => FallbackDeepgramVoiceVoiceId.Thalia,
                 "theia" => FallbackDeepgramVoiceVoiceId.Theia,
                 "vesta" => FallbackDeepgramVoiceVoiceId.Vesta,
                 "viktoria" => FallbackDeepgramVoiceVoiceId.Viktoria,
+                "wade" => FallbackDeepgramVoiceVoiceId.Wade,
+                "wes" => FallbackDeepgramVoiceVoiceId.Wes,
                 "zeus" => FallbackDeepgramVoiceVoiceId.Zeus,
                 _ => null,
             };
diff --git a/src/libs/Vapi/openapi.yaml b/src/libs/Vapi/openapi.yaml
index 3c3b9972..711e4796 100644
--- a/src/libs/Vapi/openapi.yaml
+++ b/src/libs/Vapi/openapi.yaml
@@ -27394,6 +27394,7 @@
             "type": "string",
             "description": "This is the provider-specific ID that will be used.",
             "enum": [
+              "alexis",
               "alvaro",
               "amalthea",
               "andromeda",
@@ -27407,64 +27408,100 @@
               "atlas",
               "aurelia",
               "aurora",
+              "bree",
+              "brittany",
+              "brooke",
+              "bruce",
               "callista",
               "carina",
               "celeste",
+              "cliff",
+              "cole",
+              "colin",
+              "conor",
               "cora",
               "cordelia",
               "delia",
               "diana",
+              "donovan",
               "draco",
+              "drew",
               "elara",
               "electra",
+              "elise",
               "estrella",
               "fabian",
+              "gemma",
+              "haley",
+              "hannah",
               "harmonia",
+              "heather",
               "helena",
               "helios",
               "hera",
               "hermes",
               "hyperion",
               "iris",
+              "jack",
               "janus",
               "javier",
               "julius",
               "juno",
               "jupiter",
+              "kai",
               "kara",
+              "kelsey",
+              "kit",
               "lara",
               "luna",
+              "maeve",
+              "marcelo",
+              "marcus",
               "mars",
+              "meena",
+              "meghan",
+              "miles",
               "minerva",
+              "naveen",
               "neptune",
               "nestor",
               "odysseus",
               "ophelia",
               "orion",
               "orpheus",
+              "paige",
               "pandora",
               "perseus",
               "phoebe",
               "pluto",
+              "priya",
+              "rufus",
               "saturn",
+              "sean",
               "selena",
               "selene",
+              "sharon",
+              "sienna",
               "sirio",
               "stella",
+              "tanner",
               "thalia",
               "theia",
               "vesta",
               "viktoria",
+              "wade",
+              "wes",
               "zeus"
             ],
             "title": "This is the Deepgram Voice ID"
           },
           "model": {
             "type": "string",
-            "description": "This is the model that will be used. Defaults to 'aura-2' when not specified.",
+            "description": "This is the model that will be used. Defaults to 'aura' when not specified.",
             "enum": [
               "aura",
-              "aura-2"
+              "aura-2",
+              "flux"
             ],
             "example": "aura-2"
           },
@@ -27474,6 +27511,22 @@
             "example": false,
             "default": false
           },
+          "speed": {
+            "type": "number",
+            "description": "This is the speed multiplier that will be used. Aura-2 accepts 0.7 to 1.5; Flux accepts 0.5 to 1.5 in steps of 0.05. Aura does not support speed.\n\n@default 1",
+            "minimum": 0.5,
+            "maximum": 1.5,
+            "example": 1.1,
+            "default": 1
+          },
+          "expressivity": {
+            "type": "number",
+            "description": "This is the expressivity level for Flux voices, from -2 (flat) to 2 (lively). Deepgram marks this control as beta and may retune the scale. Aura and Aura-2 do not support it.\n\n@default 0",
+            "minimum": -2,
+            "maximum": 2,
+            "example": 1,
+            "default": 0
+          },
           "chunkPlan": {
             "description": "This is the plan for chunking the model output before it is sent to the voice provider.",
             "allOf": [
@@ -30005,6 +30058,7 @@
             "type": "string",
             "description": "This is the provider-specific ID that will be used.",
             "enum": [
+              "alexis",
               "alvaro",
               "amalthea",
               "andromeda",
@@ -30018,64 +30072,100 @@
               "atlas",
               "aurelia",
               "aurora",
+              "bree",
+              "brittany",
+              "brooke",
+              "bruce",
               "callista",
               "carina",
               "celeste",
+              "cliff",
+              "cole",
+              "colin",
+              "conor",
               "cora",
               "cordelia",
               "delia",
               "diana",
+              "donovan",
               "draco",
+              "drew",
               "elara",
               "electra",
+              "elise",
               "estrella",
               "fabian",
+              "gemma",
+              "haley",
+              "hannah",
               "harmonia",
+              "heather",
               "helena",
               "helios",
               "hera",
               "hermes",
               "hyperion",
               "iris",
+              "jack",
               "janus",
               "javier",
               "julius",
               "juno",
               "jupiter",
+              "kai",
               "kara",
+              "kelsey",
+              "kit",
               "lara",
               "luna",
+              "maeve",
+              "marcelo",
+              "marcus",
               "mars",
+              "meena",
+              "meghan",
+              "miles",
               "minerva",
+              "naveen",
               "neptune",
               "nestor",
               "odysseus",
               "ophelia",
               "orion",
               "orpheus",
+              "paige",
               "pandora",
               "perseus",
               "phoebe",
               "pluto",
+              "priya",
+              "rufus",
               "saturn",
+              "sean",
               "selena",
               "selene",
+              "sharon",
+              "sienna",
               "sirio",
               "stella",
+              "tanner",
               "thalia",
               "theia",
               "vesta",
               "viktoria",
+              "wade",
+              "wes",
               "zeus"
             ],
             "title": "This is the Deepgram Voice ID"
           },
           "model": {
             "type": "string",
-            "description": "This is the model that will be used. Defaults to 'aura-2' when not specified.",
+            "description": "This is the model that will be used. Defaults to 'aura' when not specified.",
             "enum": [
               "aura",
-              "aura-2"
+              "aura-2",
+              "flux"
             ],
             "example": "aura-2"
           },
@@ -30085,6 +30175,22 @@
             "example": false,
             "default": false
           },
+          "speed": {
+            "type": "number",
+            "description": "This is the speed multiplier that will be used. Aura-2 accepts 0.7 to 1.5; Flux accepts 0.5 to 1.5 in steps of 0.05. Aura does not support speed.\n\n@default 1",
+            "minimum": 0.5,
+            "maximum": 1.5,
+            "example": 1.1,
+            "default": 1
+          },
+          "expressivity": {
+            "type": "number",
+            "description": "This is the expressivity level for Flux voices, from -2 (flat) to 2 (lively). Deepgram marks this control as beta and may retune the scale. Aura and Aura-2 do not support it.\n\n@default 0",
+            "minimum": -2,
+            "maximum": 2,
+            "example": 1,
+            "default": 0
+          },
           "chunkPlan": {
             "description": "This is the plan for chunking the model output before it is sent to the voice provider.",
             "allOf": [