diff --git a/argocd/apps/wordpress/wordpress.yaml b/argocd/apps/wordpress/wordpress.yaml
index eadbc05..4d323b1 100644
--- a/argocd/apps/wordpress/wordpress.yaml
+++ b/argocd/apps/wordpress/wordpress.yaml
@@ -26,6 +26,8 @@ spec:
           value: 'default-http-redirect@kubernetescrd'
         - name: ingress.hostname
           value: 'www.innovation-hub-niedersachsen.de'
+        - name: ingress.extraHosts
+          value: 'innovation-hub-niedersachsen.de'
         - name: ingress.tls
           value: 'true'
         - name: ingress.annotations.cert-manager\.io\/cluster-issuer