diff --git a/setup-docker/README.md b/setup-docker/README.md
index cde751d..1fa0118 100644
--- a/setup-docker/README.md
+++ b/setup-docker/README.md
@@ -17,7 +17,7 @@ This allows container-based workflows to run consistently across Gitea runners w
 ```yaml
 - name: Setup docker
   uses: https://git.claeyscloud.com/david/gitea-actions/setup-docker@main
-``
+```
 
 ### Install Docker without Buildx