diff --git a/polytropos-openapi3.cabal b/polytropos-openapi3.cabal
--- a/polytropos-openapi3.cabal
+++ b/polytropos-openapi3.cabal
@@ -1,6 +1,6 @@
 cabal-version: 3.0
 name: polytropos-openapi3
-version: 0.1.0.2
+version: 0.1.0.3
 synopsis: OpenAPI 3.0 schema generation for polytropos open records and variants
 description:
   Automatic OpenAPI 3.0 specification and JSON Schema generation for <https://hackage.haskell.org/package/polytropos polytropos>