diff --git a/requirements_dev.txt b/requirements_dev.txt
index 350b526..3df3889 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -3,7 +3,7 @@ bumpversion==0.6.0
 wheel==0.43.0
 watchdog==4.0.1
 flake8==7.0.0
-tox==4.15.0
+tox==4.15.1
 coverage==7.5.1
 cryptography==42.0.7
 Sphinx==7.3.7