diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index 75b966519d3d..5bbe07ade1de 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -1279,8 +1279,9 @@ multidict==6.1.0
     #   -r requirements/edx/testing.txt
     #   aiohttp
     #   yarl
-mypy==1.12.0
+mypy==1.11.2
     # via
+    #   -c requirements/edx/../constraints.txt
     #   -r requirements/edx/development.in
     #   django-stubs
     #   djangorestframework-stubs