diff --git a/.github/workflows/auto-build.yml b/.github/workflows/auto-build.yml
index 1353d9c..b256c39 100644
--- a/.github/workflows/auto-build.yml
+++ b/.github/workflows/auto-build.yml
@@ -5,13 +5,12 @@ name: BuildCI
 
 on:
   push:
-    branches: [ master, enc ]
+    branches: [master, enc]
   pull_request:
-    branches: [ master, enc ]
+    branches: [master, enc]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     strategy:
@@ -20,17 +19,16 @@ jobs:
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-    - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v2
-      with:
-        node-version: ${{ matrix.node-version }}
-    - run: npm install
-    - run: npm run build
-    - uses: actions/upload-artifact@v2
-      with:
-        name: my-dist
-        path: |
-          main.js
-          manifest.json
-          
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm install
+      - run: npm run build
+      - uses: actions/upload-artifact@v2
+        with:
+          name: my-dist
+          path: |
+            main.js
+            manifest.json