diff --git a/tox.ini b/tox.ini
index ae3bc0ea..e3f3c246 100644
--- a/tox.ini
+++ b/tox.ini
@@ -69,7 +69,6 @@ commands =
     flake8 twine/ tests/
 
 [testenv:types]
-skip_install = True
 deps =
     mypy
     lxml