From c8c727cbeb0e428823a96ebbb72439b7d8108ad0 Mon Sep 17 00:00:00 2001
From: pyup-bot <github-bot@pyup.io>
Date: Wed, 2 Oct 2024 19:19:01 -0700
Subject: [PATCH] Update tox from 2.9.1 to 4.21.1

---
 requirements_dev.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements_dev.txt b/requirements_dev.txt
index ea164a7f..b4529921 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -3,7 +3,7 @@ bumpversion==0.5.3
 wheel==0.31.1
 watchdog==0.8.3
 flake8==3.5.0
-tox==2.9.1
+tox==4.21.1
 coverage==4.5.1
 Sphinx==1.7.7
 cryptography==2.3.1