diff --git a/requirements_dev.txt b/requirements_dev.txt
index 3e5bdc5..6924c90 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -3,7 +3,7 @@ bumpversion==0.6.0
 wheel==0.42.0
 watchdog==4.0.0
 flake8==7.0.0
-tox==4.13.0
+tox==4.14.0
 coverage==7.4.3
 cryptography==42.0.5
 Sphinx==7.2.6