diff --git a/pyproject.toml b/pyproject.toml
index f7c52d1b..63ade4fb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ test = [
   "aioresponses==0.7.8",
   "codespell==2.4.1",
   "isort==6.0.0",
-  "mypy==1.14.1",
+  "mypy==1.15.0",
   "pre-commit==4.1.0",
   "pre-commit-hooks==5.0.0",
   "pylint==3.3.4",