diff --git a/customer-apps/simplenodeservice-team01-preprod/service.yml b/customer-apps/simplenodeservice-team01-preprod/service.yml
index 9fd86a64..a3c774f3 100644
--- a/customer-apps/simplenodeservice-team01-preprod/service.yml
+++ b/customer-apps/simplenodeservice-team01-preprod/service.yml
@@ -8,7 +8,7 @@ metadata:
     dt.owner: "team01"
 spec:
   ports:
-  - port: 9090
+  - port: 7777
     targetPort: http
     protocol: TCP
     name: http