diff --git a/articles/python/tutorial-containerize-simple-web-app-for-app-service.md b/articles/python/tutorial-containerize-simple-web-app-for-app-service.md
index 8d474f64ac..a9bb6d8d1c 100644
--- a/articles/python/tutorial-containerize-simple-web-app-for-app-service.md
+++ b/articles/python/tutorial-containerize-simple-web-app-for-app-service.md
@@ -277,7 +277,8 @@ The `--registry` option specifies the registry name, and the `--image` option sp
     --role AcrPull \
     --scope /subscriptions/$SUBSCRIPTION_ID/resourceGroups/web-app-simple-rg \
     --acr-use-identity --acr-identity [system] \
-    --container-image-name webappacr123.azurecr.io/webappsimple:latest 
+    --container-image-name webappacr123.azurecr.io/webappsimple:latest
+    --startup-file startup.sh
     ```
 
     Notes: