diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..6fb3487
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,6 @@
+[tox]
+envlist = py26, py27, py3, py33, py34
+
+[testenv]
+deps = pytest
+commands= py.test