diff --git a/go.mod b/go.mod
index 6c161cf..016b3f1 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.23.0
 
 require (
 	github.com/dlclark/regexp2 v1.11.5
-	github.com/pb33f/libopenapi v0.22.2
+	github.com/pb33f/libopenapi v0.23.0
 	github.com/santhosh-tekuri/jsonschema/v6 v6.0.1
 	github.com/speakeasy-api/jsonpath v0.6.2
 	github.com/stretchr/testify v1.10.0
diff --git a/go.sum b/go.sum
index d97ac08..5a28b73 100644
--- a/go.sum
+++ b/go.sum
@@ -13,8 +13,8 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
-github.com/pb33f/libopenapi v0.22.2 h1:ChXG911vrr24KE7wzIib3eL8Td73ANFCNSpWf1C9hy4=
-github.com/pb33f/libopenapi v0.22.2/go.mod h1:utT5sD2/mnN7YK68FfZT5yEPbI1wwRBpSS4Hi0oOrBU=
+github.com/pb33f/libopenapi v0.23.0 h1:gZP1zrtvMwk7spGDTZf4OufKgpOH8M9gHAZ77rf39Oo=
+github.com/pb33f/libopenapi v0.23.0/go.mod h1:utT5sD2/mnN7YK68FfZT5yEPbI1wwRBpSS4Hi0oOrBU=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/santhosh-tekuri/jsonschema/v6 v6.0.1 h1:PKK9DyHxif4LZo+uQSgXNqs0jj5+xZwwfKHgph2lxBw=