diff --git a/clusters/cl01tl/manifests/roundcube/HTTPRoute-roundcube.yaml b/clusters/cl01tl/manifests/roundcube/HTTPRoute-roundcube.yaml
index 2b9691d4e..6c968f66c 100644
--- a/clusters/cl01tl/manifests/roundcube/HTTPRoute-roundcube.yaml
+++ b/clusters/cl01tl/manifests/roundcube/HTTPRoute-roundcube.yaml
@@ -15,7 +15,7 @@ spec:
       name: traefik-gateway
       namespace: traefik
   hostnames:
-    - "roundcube.alexlebens.net"
+    - "mail.alexlebens.net"
   rules:
     - backendRefs:
         - group: ""