diff --git a/requirements/dev.txt b/requirements/dev.txt
index eb93818..11af3df 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -6,7 +6,7 @@ pylint==3.3.7
 pytest-asyncio==0.26.0
 pytest-cov==6.1.1
 pytest==8.3.5
-tox==4.25.0
+tox==4.26.0
 twine==6.1.0
 types-aiofiles==24.1.0.20250326
 types-ujson==5.10.0.20250326
\ No newline at end of file