diff --git a/engine/installation/linux/ubuntulinux.md b/engine/installation/linux/ubuntulinux.md
index 01c1d9c415..3213f69c4e 100644
--- a/engine/installation/linux/ubuntulinux.md
+++ b/engine/installation/linux/ubuntulinux.md
@@ -318,6 +318,7 @@ To create the `docker` group and add your user:
 1.  Log into Ubuntu as a user with `sudo` privileges.
 
 2.  Create the `docker` group.
+    
     ```bash
     $ sudo groupadd docker
     ```