diff --git a/server/dev-requirements.txt b/server/dev-requirements.txt
index e55c6867..804bbf40 100644
--- a/server/dev-requirements.txt
+++ b/server/dev-requirements.txt
@@ -4,7 +4,7 @@ pep8
 pytest
 flake8
 nose
-mypy<=1.11.2
+mypy<=1.12.0
 httmock==1.4.0
 wooper==0.4.4
 requests_mock