diff --git a/.github/workflows/pythonapp.yaml b/.github/workflows/pythonapp.yaml
new file mode 100644
index 0000000..1cc726d
--- /dev/null
+++ b/.github/workflows/pythonapp.yaml
@@ -0,0 +1,42 @@
+name: Python application
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: [3.8, 3.9, 3.10.2, 3.11.0]
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install dependencies
+      run: |
+        pip install poetry
+        poetry install
+
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        poetry run flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        poetry run flake8 . --count --max-complexity=15 --max-line-length=127 --statistics
+
+    - name: Test with pytest
+      run: |
+        poetry run pytest
+      env:
+        testing: actions
+
+    - name: Type check with mypy
+      run: |
+        poetry run mypy .