diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 59083354..fa6c78d8 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -4,30 +4,34 @@
 name: Node.js CI
 
 on:
+  # run on push but only for the master branch
   push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
+    branches:
+      - master
+  # run for every pull request
+  pull_request: {}
 jobs:
-  build:
-
+  main:
     runs-on: ubuntu-latest
+    steps:
+      - name: ⬇️ Checkout repo
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
 
-    strategy:
-      matrix:
-        node-version: [12.x, 14.x, 16.x]
-        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+      - name: ⎔ Setup node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          registry-url: 'https://registry.npmjs.org'
 
-    steps:
-    - name: Checkout repo
-      uses: actions/checkout@v2
-    - name: Setup node
-      uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node }}
-    - name: install
-      uses: bahmutov/npm-install@v1
-      with:
-        useLockFile: false
-    - run: npm test
+      - name: 📥 Download deps
+        uses: bahmutov/npm-install@v1
+        with:
+          useLockFile: false
+
+      - name: ▶️ Run flow-typed script
+        run: npm run flow-typed
+
+      - name: ▶️ Run test script
+        run: npm run test
\ No newline at end of file