diff --git a/requirements-testing.txt b/requirements-testing.txt
index 3012df8..f9ecfe8 100644
--- a/requirements-testing.txt
+++ b/requirements-testing.txt
@@ -7,6 +7,6 @@ pytest-xdist == 3.8.*
 types-PyYAML == 6.*
 black == 26.*; python_version >= "3.10"
 black == 25.*; python_version < "3.10"
-mypy == 2.2.*; python_version >= "3.10"
+mypy == 2.3.*; python_version >= "3.10"
 mypy == 1.19.*; python_version < "3.10"
 ruff == 0.15.*