diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..b12f6ed
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,21 @@
+on:
+  push:
+    branches:
+      - "master"
+  pull_request:
+    branches:
+      - "master"
+
+jobs:
+  test:
+    runs-on: "ubuntu-20.04"
+    container:
+      image: "python:2.7.18-buster"
+    steps:
+      - uses: "actions/checkout@v4"
+      - uses: "actions/setup-python@v5"
+        with:
+          cache: "pipenv"
+      - run: "python -m pip install pipenv"
+      - run: "pipenv install --dev"
+      - run: "make test"
diff --git a/.python-version b/.python-version
new file mode 100644
index 0000000..1effb00
--- /dev/null
+++ b/.python-version
@@ -0,0 +1 @@
+2.7