diff --git a/README.md b/README.md
index b82c9bd4..0cda6fe3 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@ pip install -r ./crawlab/requirements.txt
 ```
 
 ```bash
+# install frontend node modules
 cd frontend
 npm install
 ```