diff --git a/requirements_testing.txt b/requirements_testing.txt
index 462e55a..937c4eb 100644
--- a/requirements_testing.txt
+++ b/requirements_testing.txt
@@ -6,6 +6,6 @@ pytest-cov==5.0.0
 pytest-icdiff==0.9
 ruff==0.7.0
 setuptools==75.2.0
-tox==4.23.0
+tox==4.23.2
 tox-gh-actions==3.2.0
 mypy==1.13.0