diff --git a/argocd/apps/tatort/tatort.yaml b/argocd/apps/tatort/tatort.yaml
index 763ac5f..b29b808 100644
--- a/argocd/apps/tatort/tatort.yaml
+++ b/argocd/apps/tatort/tatort.yaml
@@ -7,7 +7,7 @@ metadata:
 spec:
   project: default
   source:
-    repoURL: 'https://gitea.innohub.local:3000/innohub/charts/raw/main/'
+    repoURL: 'https://gitea.innovation-hub-niedersachsen.de/innohub/charts/raw/main/'
     targetRevision: 0.*.*
     helm:
       parameters: