diff --git a/.github/workflows/github-actions-demo.yml b/.github/workflows/github-actions-demo.yml
index ac83dc2..0028e64 100644
--- a/.github/workflows/github-actions-demo.yml
+++ b/.github/workflows/github-actions-demo.yml
@@ -1,10 +1,10 @@
 name: 01-1. GitHub Actions Demo
 on: 
-  workflow_dispatch:
-  workflow_call:
   push:
     branches:
       - main
+    paths:
+      - 'labs/**'
 
 jobs:
   Explore-GitHub-Actions: