diff --git a/requirements/dev.txt b/requirements/dev.txt
index e6877fb..45aba32 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -6,7 +6,7 @@ pylint==3.3.7
 pytest-asyncio==1.0.0
 pytest-cov==6.2.1
 pytest==8.4.0
-tox==4.26.0
+tox==4.27.0
 twine==6.1.0
 types-aiofiles==24.1.0.20250606
 types-ujson==5.10.0.20250326
\ No newline at end of file