diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
new file mode 100644
index 0000000..b7fec79
--- /dev/null
+++ b/.github/workflows/ci.yaml
@@ -0,0 +1,16 @@
+name: CI
+on: [push, pull_request]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Install deps
+      run: |
+        python3 -m pip install --user pdm
+        python3 -m pip install -U pip
+        pdm install
+    - name: Lint
+      - run: pdm run lint
+    - name: Test
+      - run: pdm run test