diff --git a/pyproject.toml b/pyproject.toml
index 38667e25..ede6e901 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -95,7 +95,7 @@ pep8-naming = "0.13.3"
 isort = "5.13.2"
 autopep8 = "2.0.4"
 mypy = "1.8.0"
-tox = "4.12.1"
+tox = "4.13.0"
 xmldiff = "2.6.3"
 bandit = "1.7.7"