diff --git a/codegen/go.mod b/codegen/go.mod
index 32c466a..c9a46dc 100644
--- a/codegen/go.mod
+++ b/codegen/go.mod
@@ -4,7 +4,7 @@ go 1.25.0
 
 require (
 	github.com/lmittmann/tint v1.1.3
-	github.com/pb33f/libopenapi v0.34.4
+	github.com/pb33f/libopenapi v0.36.1
 	github.com/urfave/cli/v2 v2.27.7
 )
 
diff --git a/codegen/go.sum b/codegen/go.sum
index 17f8fb7..91e7a6d 100644
--- a/codegen/go.sum
+++ b/codegen/go.sum
@@ -10,8 +10,8 @@ github.com/lmittmann/tint v1.1.3 h1:Hv4EaHWXQr+GTFnOU4VKf8UvAtZgn0VuKT+G0wFlO3I=
 github.com/lmittmann/tint v1.1.3/go.mod h1:HIS3gSy7qNwGCj+5oRjAutErFBl4BzdQP6cJZ0NfMwE=
 github.com/pb33f/jsonpath v0.8.2 h1:Ou4C7zjYClBm97dfZjDCjdZGusJoynv/vrtiEKNfj2Y=
 github.com/pb33f/jsonpath v0.8.2/go.mod h1:zBV5LJW4OQOPatmQE2QdKpGQJvhDTlE5IEj6ASaRNTo=
-github.com/pb33f/libopenapi v0.34.4 h1:BWWXA3U4SlsHEvfczk+DJHu2O38ktgKw+zBEYaDZ2uI=
-github.com/pb33f/libopenapi v0.34.4/go.mod h1:MsDdUlQ1CdrIDO5v26JfgBxQs7kcaOUEpMP3EqU6bI4=
+github.com/pb33f/libopenapi v0.36.1 h1:CNZ52e+/W9fA1kAgL8EePDQQrKPfN9+HdLR6XAxUEpw=
+github.com/pb33f/libopenapi v0.36.1/go.mod h1:MsDdUlQ1CdrIDO5v26JfgBxQs7kcaOUEpMP3EqU6bI4=
 github.com/pb33f/ordered-map/v2 v2.3.1 h1:5319HDO0aw4DA4gzi+zv4FXU9UlSs3xGZ40wcP1nBjY=
 github.com/pb33f/ordered-map/v2 v2.3.1/go.mod h1:qxFQgd0PkVUtOMCkTapqotNgzRhMPL7VvaHKbd1HnmQ=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=