diff --git a/codegen/go.mod b/codegen/go.mod
index 00effeb..53c4ea1 100644
--- a/codegen/go.mod
+++ b/codegen/go.mod
@@ -4,7 +4,7 @@ go 1.25
 
 require (
 	github.com/lmittmann/tint v1.1.2
-	github.com/pb33f/libopenapi v0.31.1
+	github.com/pb33f/libopenapi v0.31.2
 	github.com/urfave/cli/v2 v2.27.7
 )
 
diff --git a/codegen/go.sum b/codegen/go.sum
index 21901fe..15e17bd 100644
--- a/codegen/go.sum
+++ b/codegen/go.sum
@@ -10,8 +10,8 @@ github.com/lmittmann/tint v1.1.2 h1:2CQzrL6rslrsyjqLDwD11bZ5OpLBPU+g3G/r5LSfS8w=
 github.com/lmittmann/tint v1.1.2/go.mod h1:HIS3gSy7qNwGCj+5oRjAutErFBl4BzdQP6cJZ0NfMwE=
 github.com/pb33f/jsonpath v0.7.0 h1:3oG6yu1RqNoMZpqnRjBMqi8fSIXWoDAKDrsB0QGTcoU=
 github.com/pb33f/jsonpath v0.7.0/go.mod h1:/+JlSIjWA2ijMVYGJ3IQPF4Q1nLMYbUTYNdk0exCDPQ=
-github.com/pb33f/libopenapi v0.31.1 h1:smGr45U2Y+hHWYKiEV13oS2tP9IUnscqNb5qsvT9+YI=
-github.com/pb33f/libopenapi v0.31.1/go.mod h1:oaebeA5l58AFbZ7qRKTtMnu15JEiPlaBas1vLDcw9vs=
+github.com/pb33f/libopenapi v0.31.2 h1:dcFG9cPH7LvSejbemqqpSa3yrHYZs8eBHNdMx8ayIVc=
+github.com/pb33f/libopenapi v0.31.2/go.mod h1:oaebeA5l58AFbZ7qRKTtMnu15JEiPlaBas1vLDcw9vs=
 github.com/pb33f/ordered-map/v2 v2.3.0 h1:k2OhVEQkhTCQMhAicQ3Z6iInzoZNQ7L9MVomwKBZ5WQ=
 github.com/pb33f/ordered-map/v2 v2.3.0/go.mod h1:oe5ue+6ZNhy7QN9cPZvPA23Hx0vMHnNVeMg4fGdCANw=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=