diff --git a/otc/retain-me.t09.de/stacks/otc/ingress-nginx.yaml b/otc/retain-me.t09.de/stacks/otc/ingress-nginx.yaml
index 8c384ee..8c3d33a 100644
--- a/otc/retain-me.t09.de/stacks/otc/ingress-nginx.yaml
+++ b/otc/retain-me.t09.de/stacks/otc/ingress-nginx.yaml
@@ -18,9 +18,9 @@ spec:
     name: in-cluster
     namespace: ingress-nginx
   sources:
-    - repoURL: https://edp.buildth.ing/DevFW-CICD/ingress-nginx-helm.git
+    - repoURL: https://github.com/kubernetes/ingress-nginx.git
       path: charts/ingress-nginx
-      targetRevision: helm-chart-4.12.1-depends
+      targetRevision: helm-chart-4.12.1
       helm:
         valueFiles:
           - $values/otc/retain-me.t09.de/stacks/otc/ingress-nginx/values.yaml