diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 0000000..4f18171
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,21 @@
+name: tests
+
+on:
+  push:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  pytest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+          cache: pip
+      - run: python -m pip install --upgrade pip
+      - run: python -m pip install -r requirements.txt
+      - run: python -m pytest tests/ -q
diff --git a/README.md b/README.md
index 4773786..b343adb 100644
--- a/README.md
+++ b/README.md
@@ -196,7 +196,7 @@ pytest tests/ -v
 ```
 
 ```
-148 passed in 0.5s
+153 passed
 ```
 
 ## Built With