diff --git a/clusters/cl01tl/services/harbor/values.yaml b/clusters/cl01tl/services/harbor/values.yaml
index acc33c577..f1fd68436 100644
--- a/clusters/cl01tl/services/harbor/values.yaml
+++ b/clusters/cl01tl/services/harbor/values.yaml
@@ -1,6 +1,9 @@
 harbor:
   expose:
     type: clusterIP
+    tls:
+      auto:
+        commonName: harbor.alexlebens.net
   externalURL: https://harbor.alexlebens.net
   persistence:
     enabled: true