diff --git a/tox.ini b/tox.ini
index 8933945b1..d58fd67b6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -30,4 +30,4 @@ skip_install = true
 deps =
     -r .ci/requirements-mypy.txt
 commands =
-    mypy conftest.py selftest.py setup.py docs src winbuild Tests {posargs}
+    mypy conftest.py selftest.py setup.py checks docs src winbuild Tests {posargs}