diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 52fbc136e2a880f0307fb1c5d22125c762c873b3..f972b67cd78944b072c1fd2c914529e652ddc817 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -134,6 +134,7 @@ stop_review:
     - auto-deploy delete rollout
     - auto-deploy persist_environment_url
   variables:
+    HELM_UPGRADE_EXTRA_ARGS: --set service.additionalHosts[0]=www.metager3.de
     HELM_UPGRADE_VALUES_FILE: .gitlab/development-values.yaml
     ROLLOUT_RESOURCE_TYPE: deployment
   environment:
diff --git a/.gitlab/development-values.yaml b/.gitlab/development-values.yaml
index 4583a52cf48f9931dd62a31288e980561d5f8218..b18daea3443a4b000bd3252ce01cf0e1bd095bc4 100644
--- a/.gitlab/development-values.yaml
+++ b/.gitlab/development-values.yaml
@@ -1,8 +1,6 @@
 service:
   externalPort: 80
   internalPort: 80
-  additionalHosts:
-    - www.metager3.de
 ingress:
   annotations:
     certmanager.k8s.io/cluster-issuer: letsencrypt-prod