diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
new file mode 100644
index 00000000..31323652
--- /dev/null
+++ b/.github/workflows/tox.yml
@@ -0,0 +1,22 @@
+name: tox
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+jobs:
+  tox:
+    strategy:
+      fail-fast: false
+      max-parallel: 6
+      matrix:
+        python: ['3.7', '3.8', '3.9', '3.10', '3.11', 'pypy3.9']
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python }}
+      - run: pip install --upgrade "pip < 23.0"
+      - run: pip install tox
+      - run: tox -e py
diff --git a/tox.ini b/tox.ini
index 87431d20..e42425dd 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,17 +1,13 @@
 [tox]
-envlist = py27,py34,py35,py36,py37
+envlist = py37,py38,py39,py310,py311,pypy3
 
 [base]
 deps =
+    kazoo
     mock
     requests>=2.0
-    kazoo
 
 [testenv]
+allowlist_externals = {toxinidir}/run-tests.py
 deps = {[base]deps}
 commands = {toxinidir}/run-tests.py
-
-[testenv:py27]
-deps =
-    faulthandler
-    {[base]deps}