diff --git a/content/en/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough.md b/content/en/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough.md
index 7f3b046b68..6806ba0dc0 100644
--- a/content/en/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough.md
+++ b/content/en/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough.md
@@ -47,7 +47,7 @@ The Dockerfile has the following content:
 
 ```
 FROM php:5-apache
-ADD index.php /var/www/html/index.php
+COPY index.php /var/www/html/index.php
 RUN chmod a+rx index.php
 ```