diff --git a/kubernetes-manifests/cartservice.yaml b/kubernetes-manifests/cartservice.yaml
index 70d5135..daca526 100644
--- a/kubernetes-manifests/cartservice.yaml
+++ b/kubernetes-manifests/cartservice.yaml
@@ -16,9 +16,9 @@ spec:
         env:
         - name: REDIS_ADDR
           value: "redis-cart:6379"
-        - name: CART_SERVICE_PORT
+        - name: PORT
           value: "7070"
-        - name: CART_SERVICE_ADDR
+        - name: LISTEN_ADDR
           value: "0.0.0.0"
         resources:
           requests: