diff --git a/pyproject.toml b/pyproject.toml
index 39bf56189..1f45185dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -82,7 +82,7 @@ docs = [
 lint = [
     "flake8>=6.0",
     "ruff==0.5.5",
-    "mypy==1.11.0",
+    "mypy==1.11.1",
     "sphinx-lint>=0.9",
     "types-colorama==0.4.15.20240311",
     "types-defusedxml==0.7.0.20240218",