diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
new file mode 100644
index 0000000..35223ee
--- /dev/null
+++ b/.github/workflows/pytest.yml
@@ -0,0 +1,27 @@
+name: Python package
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.8
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install pytest
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Run tests with pytest
+      run: |
+        pytest
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index fcff4d9..64ea9be 100644
Binary files a/requirements.txt and b/requirements.txt differ