Update index.md (#976)

Fix up formatting for docker-compose.yml
3 years ago · 4e7b1e78dc
parent dec6f84a70
commit 4e7b1e78dc
1 changed files with 3 additions and 2 deletions
--- a/docs/index.md
+++ b/docs/index.md
@ -59,6 +59,7 @@ the following command:
    version: "3"
    services:
    watchtower:
-    image: containrrr/watchtower volumes:
+    image: containrrr/watchtower 
+    volumes:
    - /var/run/docker.sock:/var/run/docker.sock
-    ```
+    ```