diff --git a/requirements/dev.txt b/requirements/dev.txt
index 403423c..e12894a 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -6,7 +6,7 @@ pylint==3.3.9
 pytest-asyncio==1.2.0
 pytest-cov==7.0.0
 pytest==8.4.2
-tox==4.30.3
+tox==4.31.0
 twine==6.2.0
 types-aiofiles==24.1.0.20250822
 types-ujson==5.10.0.20250822
\ No newline at end of file