diff --git a/requirements_dev.txt b/requirements_dev.txt
index 64b3480..071e266 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -3,7 +3,7 @@ bumpversion==0.6.0
 wheel==0.45.1
 watchdog==6.0.0
 flake8==7.1.1
-tox==4.23.0
+tox==4.23.2
 coverage==7.6.8
 cryptography==43.0.3
 Sphinx==8.1.3