diff --git a/go.mod b/go.mod
index 5a63b7d..3c20227 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/git-pkgs/pom v0.1.7
 	github.com/git-pkgs/purl v0.1.17
 	github.com/git-pkgs/spdx v0.3.1
-	github.com/git-pkgs/vers v0.3.1
+	github.com/git-pkgs/vers v0.4.0
 	github.com/rs/dnscache v0.0.0-20230804202142-fc85eb664529
 	github.com/rubyist/circuitbreaker v2.2.1+incompatible
 )
diff --git a/go.sum b/go.sum
index 9070f0f..c3f12b1 100644
--- a/go.sum
+++ b/go.sum
@@ -10,8 +10,8 @@ github.com/git-pkgs/purl v0.1.17 h1:oRSd8tqllTLl74Wa4WnuqU500hXd9OdUnImOEswQUVE=
 github.com/git-pkgs/purl v0.1.17/go.mod h1:7u7ora8tQdrkS7Auclr5v8dCJdjN4ej6AbrvYZi2b7k=
 github.com/git-pkgs/spdx v0.3.1 h1:58JPY5X9pYpXvnzzZIgehItlBykeOOw52pNc4OBcS+c=
 github.com/git-pkgs/spdx v0.3.1/go.mod h1:cqRoZcvl530s/W+oGNvwjt4ODN8T1W6D/20MUZEFdto=
-github.com/git-pkgs/vers v0.3.1 h1:jy/ht2wIRJI5zQrccm6GTeYr+hGFwe2z8LV1HOr4Wco=
-github.com/git-pkgs/vers v0.3.1/go.mod h1:biTbSQK1qdbrsxDEKnqe3Jzclxz8vW6uDcwKjfUGcOo=
+github.com/git-pkgs/vers v0.4.0 h1:EYPSys2D+QAcjrN0Dmz+zizaCDINyAp6zixRcIQMR5E=
+github.com/git-pkgs/vers v0.4.0/go.mod h1:biTbSQK1qdbrsxDEKnqe3Jzclxz8vW6uDcwKjfUGcOo=
 github.com/github/go-spdx/v2 v2.7.0 h1:GzfXx4wFdlilARxmFRXW/mgUy3A4vSqZocCMFV6XFdQ=
 github.com/github/go-spdx/v2 v2.7.0/go.mod h1:Ftc45YYG1WzpzwEPKRVm9Jv8vDqOrN4gWoCkK+bHer0=
 github.com/package-url/packageurl-go v0.1.6 h1:YO3p6u1XmCUliivUg/qWphaY8vI6hxSnnPv7Bfg3m5M=