diff --git a/tox.ini b/tox.ini
index 726e77bc..52720d35 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 envlist=
-    coveralls, pylint, flake8, pydocstyle, 2.7, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, pypy2, pypy3
+    coveralls, pylint, flake8, pydocstyle, 2.7, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, pypy2, pypy3
 
 [testenv]
 deps=