diff --git a/istio/request_routing/virtual-service.yaml b/istio/request_routing/virtual-service.yaml
index 041cb14..9690e30 100644
--- a/istio/request_routing/virtual-service.yaml
+++ b/istio/request_routing/virtual-service.yaml
@@ -25,8 +25,12 @@ spec:
         - destination:
             host: nodejs-service
             subset: prod
+            port:
+              number: 3000
           weight: 80
         - destination:
             host: nodejs-service
             subset: development
+            port:
+              number: 3000
           weight: 20
\ No newline at end of file