diff --git a/.github/code-style.yml b/.github/code-style.yml
new file mode 100644
index 0000000..71cf3eb
--- /dev/null
+++ b/.github/code-style.yml
@@ -0,0 +1,25 @@
+name: Code style
+
+on: [push]
+
+jobs:
+  prettier:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install NPM dependencies
+        run: npm ci
+
+      - name: Run prettier
+        run: npm run format
+
+      - name: Commit actions
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: Apply Prettier styles
+          branch: ${{ github.head_ref }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}