diff --git a/.github/workflows/style/requirements.txt b/.github/workflows/style/requirements.txt
index 1c4e8a81c9e586..234359d8fa13c7 100644
--- a/.github/workflows/style/requirements.txt
+++ b/.github/workflows/style/requirements.txt
@@ -2,6 +2,6 @@ black==23.12.0
 clingo==5.6.2
 flake8==6.1.0
 isort==5.13.2
-mypy==1.7.1
+mypy==1.9.0
 types-six==1.16.21.9
 vermin==1.6.0