diff --git a/argocd/apps/argocd/argocd/argocd.yaml b/argocd/apps/argocd/argocd/argocd.yaml
index 6171160..807d4d5 100644
--- a/argocd/apps/argocd/argocd/argocd.yaml
+++ b/argocd/apps/argocd/argocd/argocd.yaml
@@ -17,7 +17,7 @@ spec:
           value: 'true'
         - name: 'endpoint'
           value: 'argocd.innovation-hub-niedersachsen.de'
-        - name: 'ingress.hosts[0]'
+        - name: 'ingress.host'
           value: 'argocd.innovation-hub-niedersachsen.de'
         - name: 'global.networkPolicy.create'
           value: 'true'