diff --git a/requirements-dev.txt b/requirements-dev.txt
index 4a98ca2..b0c8ae7 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -8,6 +8,6 @@ pytest==8.3.4
 pytest-cov==6.0.0
 pytest-xprocess==1.0.2
 pre-commit
-mypy==1.13.0
+mypy==1.14.1
 types-requests==2.32.0.20241016
 pandas-stubs==2.2.3.241126