diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..e67b2b1
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,9 @@
+[tox]
+envlist = py36, py37, py38, py39, py310, py311
+
+[testenv]
+allowlist_externals = make, pytest
+commands =
+    pytest -v tests
+install_command = pip install {opts} {packages}
+deps =