diff --git a/endpoints/kubernetes/grpc-bookstore.yaml b/endpoints/kubernetes/grpc-bookstore.yaml
index 04b71346587..5072063aca8 100644
--- a/endpoints/kubernetes/grpc-bookstore.yaml
+++ b/endpoints/kubernetes/grpc-bookstore.yaml
@@ -44,7 +44,7 @@ spec:
         args: [
           "--http2_port=9000",
           "--service=SERVICE_NAME",
-          "--version=SERVICE_CONFIG_ID",
+          "--rollout_strategy=managed",
           "--backend=grpc://127.0.0.1:8000"
         ]
         ports: