diff --git a/setup.py b/setup.py
index fc5bb9d..b16e6c0 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
             'pytest-asyncio==0.*',
             'pytest-xdist==3.*',
             'ruff==0.15.15',
-            'mypy==1.14.1',
+            'mypy==2.1.0',
             'types-pyserial==3.5.0.20240311'
         ],
     },