diff --git a/pyproject.toml b/pyproject.toml
index 916c4bd7..1b89c938 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -85,7 +85,7 @@ lint = [
   "flake8-pytest-style==2.0.0",
   "flake8-quotes==3.4.0",
   "flake8-use-fstring==1.4",
-  "mypy==1.11.2",
+  "mypy==1.12.1",
   "isort==5.13.2",
   "pytest==8.3.3",
 ]