diff --git a/requirements-dev.txt b/requirements-dev.txt
index bb8595b..0e577af 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,7 +5,7 @@ flake8-bandit==4.1.1
 flake8-bugbear==24.8.19
 flake8-import-order==0.18.2
 flake8-requirements==2.2.1
-mypy==1.11.2
+mypy==1.12.0
 types-passlib==1.7.7.20240819
 pep257==0.7.0
 sphinx==8.1.0