diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
new file mode 100644
index 0000000..d5b03e2
--- /dev/null
+++ b/.github/workflows/tests.yaml
@@ -0,0 +1,19 @@
+name: Tests
+
+on:
+  push:
+
+jobs:
+  unit-tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v6
+        with:
+          python-version: "3.13"
+      - name: Install dependencies
+        run: |
+          pip install .
+          pip install -r requirements-dev.txt
+      - name: Run unit tests
+        run: pytest tests/unit/
diff --git a/requirements.txt b/requirements.txt
index 616a633..4bcf382 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 kirjava==0.4.0
 tqdm
-httpx==0.28.1
\ No newline at end of file
+httpx==0.28.1
+pydantic>=2,<3
\ No newline at end of file