diff --git a/pyproject.toml b/pyproject.toml
index a0dd1894..a6dc03bc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,7 @@ dependencies = [
     "black==24.4.2",
     "flake8==7.1.0",
     "isort==5.13.2",
-    "mypy==1.10.1",
+    "mypy==1.11.1",
     "pytest==8.2.2",
     "pytest-cov==5.0.0",
     "pytest-mock==3.14.0",