diff --git a/.github/workflows/auto-changelog.yml b/.github/workflows/auto-changelog.yml
new file mode 100644
index 0000000..2f830ed
--- /dev/null
+++ b/.github/workflows/auto-changelog.yml
@@ -0,0 +1,55 @@
+name: ChangeLog
+
+on:
+  workflow_dispatch:
+  release:
+    types: [published]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/setup-node@v2-beta
+      with:
+        node-version: '12'
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0 
+    
+    - name: Checkout Tool
+      uses: actions/checkout@v2
+      with:
+        repository: konakonall/auto-changelog
+        path: 'auto-changelog'
+    - name: Build Tool
+      run: |
+        cd auto-changelog
+        npm install
+        npm link
+        
+    - name: Generate ChangeLog
+      env: # Or as an environment variable
+          TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        auto-changelog --token $TOKEN
+    - name: Cat ChangeLog
+      run: cat CHANGELOG.md
+    
+    - name: Commit files
+      env:
+        CI_USER: "gouki0123"
+        CI_EMAIL: "gouki0123@gmail.com"
+      run: |
+        git config --local user.email "$CI_EMAIL"
+        git config --local user.name "$CI_USER"
+        git add CHANGELOG.md && git commit -m 'Updated CHANGELOG.md' && echo "push=1" >> $GITHUB_ENV || echo "No changes to CHANGELOG.md"
+
+    - name: Push changes
+      if: env.push == 1
+      env:
+        CI_USER: "gouki0123"
+        CI_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        git push "https://$CI_USER:$CI_TOKEN@github.com/$GITHUB_REPOSITORY.git" HEAD:master
diff --git a/.github/workflows/qunit.yml b/.github/workflows/qunit.yml
deleted file mode 100644
index a3da52e..0000000
--- a/.github/workflows/qunit.yml
+++ /dev/null
@@ -1,67 +0,0 @@
-# This is a basic workflow to help you get started with Actions
-
-name: QUnit
-
-# Controls when the action will run. Triggers the workflow on push or pull request
-# events but only for the master branch
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
-jobs:
-  # This workflow contains a single job called "build"
-  build:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-latest
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v2
-
-      - name: Cache Node modules
-        id: npm-cache
-        uses: actions/cache@v2
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
-          restore-keys: |
-              ${{ runner.os }}-node-
-          
-      # Runs a single command using the runners shell
-      - name: Install dependencies
-        run: | 
-          npm install pm2
-          npm install
-          
-      # Runs a single command using the runners shell
-      - name: Prepare Task
-        env:
-          SECRET_ID: ${{ secrets.SECRET_ID }}
-          SECRET_KEY: ${{ secrets.SECRET_KEY }}
-          REGION: ${{ secrets.REGION }}
-          BUCKET: ${{ secrets.BUCKET }}
-          UIN: ${{ secrets.UIN }}  
-        run: |
-          sed -i -e "s/10001/$UIN/" test/test.js
-          sed -i -e "s/allowPrefix: '_ALLOW_DIR_\/\*'/allowPrefix: '\*'/" server/sts.js
-          sed -i -e "s/process.env.SecretId/\"$SECRET_ID\"/" server/sts.js
-          sed -i -e "s/process.env.SecretKey/\"$SECRET_KEY\"/" server/sts.js
-          sed -i -e "s/process.env.Bucket/\"$BUCKET\"/" server/sts.js
-          sed -i -e "s/process.env.Region/\"$REGION\"/" server/sts.js
-          sed -i -e "s/PutObject/\*/" server/sts.js
-      
-      # Runs a set of commands using the runners shell
-      - name: Start Server
-        run: ./node_modules/pm2/bin/pm2 start server/sts.js
-
-      - name: Test
-        run: |
-          curl http://127.0.0.1:3000/sts
-          node test/watcher.js
-
-      - name: End Server
-        run: ./node_modules/pm2/bin/pm2 stop server/sts.js