diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 0000000..309921e
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,33 @@
+name: Tests
+
+on:
+  pull_request:
+    branches: [dev]
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.12
+
+      - name: Install UV
+        uses: astral-sh/setup-uv@v2
+        with:
+          enable-cache: true
+
+      - name: Install dependencies & test tools
+        run: |
+          uv run pip install -r requirements.txt
+          uv run pip install pytest
+
+      - name: Run tests
+        run: uv run pytest src/tests/ -v --tb=short