diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
new file mode 100644
index 0000000..aaa4803
--- /dev/null
+++ b/.github/workflows/test.yaml
@@ -0,0 +1,31 @@
+name: Python 3.11 Test
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  test:
+    name: Test with Python 3.11
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.11'
+
+    - name: Install pdm
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install pdm
+
+    - name: Install dependencies
+      run: pdm sync -G:all
+
+    - name: Run tests
+      run: pdm run pytest