diff --git a/content/en/docs/reference/kubectl/docker-cli-to-kubectl.md b/content/en/docs/reference/kubectl/docker-cli-to-kubectl.md
index c95e89a9ee8..99d951a90f7 100644
--- a/content/en/docs/reference/kubectl/docker-cli-to-kubectl.md
+++ b/content/en/docs/reference/kubectl/docker-cli-to-kubectl.md
@@ -21,6 +21,7 @@ docker:
 ```shell
 docker run -d --restart=always -e DOMAIN=cluster --name nginx-app -p 80:80 nginx
 ```
+```
 55c103fa129692154a7652490236fee9be47d70a8dd562281ae7d2f9a339a6db
 ```