diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1b3c05168e..a53a0fec3a 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -39,7 +39,7 @@ room3 = "3.0.0-rc01"
 sagp = "6.13.0"
 sqlite = "2.6.2"
 sqliteRc = "2.7.0-rc01" # Required by Room3 3.0.0-rc*
-slf4j = "1.7.30"
+slf4j = "2.0.18"
 spotless = "8.8.0"
 springboot2 = "2.7.18"
 springboot3 = "3.5.0"
@@ -176,7 +176,7 @@ servlet-api = { module = "javax.servlet:javax.servlet-api", version = "3.1.0" }
 servlet-jakarta-api = { module = "jakarta.servlet:jakarta.servlet-api", version = "6.1.0" }
 slf4j-api = { module = "org.slf4j:slf4j-api", version.ref = "slf4j" }
 slf4j-jdk14 = { module = "org.slf4j:slf4j-jdk14", version.ref = "slf4j" }
-slf4j2-api = { module = "org.slf4j:slf4j-api", version = "2.0.5" }
+slf4j2-api = { module = "org.slf4j:slf4j-api", version = "2.0.18" }
 spotlessLib = { module = "com.diffplug.spotless:com.diffplug.spotless.gradle.plugin", version.ref = "spotless"}
 springboot2-bom = { module = "org.springframework.boot:spring-boot-dependencies", version.ref = "springboot2" }
 springboot-starter = { module = "org.springframework.boot:spring-boot-starter", version.ref = "springboot2" }