diff --git a/README.md b/README.md
index 418cac5fdb70fbcad2472dccc8f39ac0e94dfca7..2d2c4172c6a42113e74a21db993ddf92a3a2185c 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,7 @@ See the projects module documentation for more specific information:
 * [Core Module ](core/README.md)
 * [Client Module ](client/README.md)
 * [Dependency Module ](dependency/README.md)
+* [Open-API Module ](open-api/README.md)
 
 As well as the official API docs: [Fit-Connect Documentation](https://docs.fitko.de/fit-connect/docs/)