diff --git a/requirements.txt b/requirements.txt
index 0e3bf76b..869268ae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ pylint==3.3.7
 mypy==1.16.1
 bandit==1.8.5
 pydocstringformatter==0.7.3
-tox==4.27.0
+tox==4.28.4
 codespell==2.4.1
 coverage==7.9.1