diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
new file mode 100644
index 0000000..1a9650d
--- /dev/null
+++ b/.github/workflows/tests.yaml
@@ -0,0 +1,30 @@
+name: Tests & type check
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  tests:
+    name: 'Unit tests'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+          
+      - name: Install dependencies
+        run: |
+          pipx install poetry
+          poetry install --no-interaction
+        
+      - name: Run tests
+        run: |
+          poetry run pytest
+
+
+