diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7fedcc6..6863ef4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,35 +1,27 @@
----
-name: CI
+name: ci
 on: [push, pull_request]
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12.x, 14.x]
+        node-version: [12, 14, 16]
     steps:
-      - name: Checkout
-        uses: actions/checkout@v2.4.0
-      - name: Use Node.js
-        uses: actions/setup-node@v2.5.0
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}
-      - name: Restore cached dependencies
-        uses: actions/cache@v2.1.7
-        with:
-          path: node_modules
-          key: node-modules-${{ hashFiles('package.json') }}
-      - name: Install dependencies
-        run: npm install
-      - name: Lint
-        run: npm run lint
-      - name: Run Tests
-        run: npm run test:ci
+      - run: npm install
+      - run: npm run lint
+      - run: npm run test:ci
 
   automerge:
     needs: build
     runs-on: ubuntu-latest
+    permissions:
+     pull-requests: write
+     contents: write       
     steps:
-      - uses: fastify/github-action-merge-dependabot@v2.7.1
+      - uses: fastify/github-action-merge-dependabot@v3
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}