diff --git a/requirements-dev.txt b/requirements-dev.txt
index 3d25f0c2c..280b09c41 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,4 +1,4 @@
-mypy~=1.9.0
+mypy~=1.16.0
 ruff~=0.9.9
 # [PINNED] for Python 3.8 compatibility
 # higher versions require urllib3>=2.0