diff --git a/README.adoc b/README.adoc
index dd0dee9..060a7c3 100644
--- a/README.adoc
+++ b/README.adoc
@@ -24,6 +24,7 @@ https://codebeautify.org/jsonvalidator <= multi-tool, well done +
 https://editor.swagger.io/ +
 https://app.swaggerhub.com +
 https://www.asyncapi.com/ <= See Tooling tab +
+https://github.com/OpenAPITools/openapi-generator <= generate code from OpenAPI spec 
 
 - - -
 ==== Person schema