diff --git a/op-guide/docker-compose.md b/op-guide/docker-compose.md
index ab271f4c2fe4a..3fd0236269be9 100644
--- a/op-guide/docker-compose.md
+++ b/op-guide/docker-compose.md
@@ -104,7 +104,7 @@ To customize the cluster, you can edit the `docker-compose.yml` file directly. I
 5. Create and start the cluster using the generated `docker-compose.yml` file.
 
     ```bash
-    docker-compose -f generated-docker-compose.yaml pull # Get the latest Docker images
+    docker-compose -f generated-docker-compose.yml pull # Get the latest Docker images
     docker-compose -f generated-docker-compose.yml up -d
     ```