diff --git a/argocd/apps/openproject/values-openproject.yaml b/argocd/apps/openproject/values-openproject.yaml
index ba29be2..fff5251 100644
--- a/argocd/apps/openproject/values-openproject.yaml
+++ b/argocd/apps/openproject/values-openproject.yaml
@@ -49,7 +49,7 @@ spec:
           auth:
             accessKeyId: "K7mNpQ2vRxL9wYtH3Zc8"
             secretAccessKey: "jX9fK2mP5nQ8rT1vW4yZ7bN0cM3hL6gF9dS2aE5k"
-            host: "sws3.innovation-hub-niedersachsen.de"
+            host: "https://sws3.innovation-hub-niedersachsen.de"
             port: 443
         postgresql:
           bundled: true