diff --git a/examples/spec-example/hello-spec-exmaple/specs/fission-config.yaml b/examples/spec-example/hello-spec-exmaple/specs/fission-deployment-config.yaml
similarity index 100%
rename from examples/spec-example/hello-spec-exmaple/specs/fission-config.yaml
rename to examples/spec-example/hello-spec-exmaple/specs/fission-deployment-config.yaml
diff --git a/examples/spec-example/hello-spec-exmaple/specs/hello.yaml b/examples/spec-example/hello-spec-exmaple/specs/hello.yaml
index b4c12e96..b7280658 100644
--- a/examples/spec-example/hello-spec-exmaple/specs/hello.yaml
+++ b/examples/spec-example/hello-spec-exmaple/specs/hello.yaml
@@ -4,6 +4,14 @@ metadata:
   name: hello
   namespace: default
 spec:
+  InvokeStrategy:
+    ExecutionStrategy:
+      ExecutorType: poolmgr
+      MaxScale: 0
+      MinScale: 0
+      SpecializationTimeout: 120
+      TargetCPUPercent: 0
+    StrategyType: execution
   environment:
     name: python-27
     namespace: default