diff --git a/tox.ini b/tox.ini
index 89dbda748..2f245f2ed 100644
--- a/tox.ini
+++ b/tox.ini
@@ -124,7 +124,7 @@ basepython = python3
 deps =
     mypy==1.3.0
     # When 0.9.2 comes out it will work with 1.3, it's just unreleased at the moment...
-    git+https://github.com/shoobx/mypy-zope
+    git+https://github.com/shoobx/mypy-zope@f276030
     types-mock
     types-six
     types-PyYAML