diff --git a/dev-requirements.txt b/dev-requirements.txt
index 2d133e5..6eb4a2f 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -4,4 +4,4 @@ flake8==6.0.0
 freezegun==1.2.1
 pytest==7.3.1
 pytest-cov==4.1.0
-tox==4.6.0
+tox==4.11.3