diff --git a/requirements_testing.txt b/requirements_testing.txt
index ade47ed..83215f9 100644
--- a/requirements_testing.txt
+++ b/requirements_testing.txt
@@ -9,4 +9,4 @@ pytest-icdiff==0.8
 ruff==0.0.292
 setuptools==68.2.2
 tox==4.11.3
-mypy==1.5.1
+mypy==1.6.0