diff --git a/requirements-dev.txt b/requirements-dev.txt
index aa6b41b..558b16e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,5 +4,5 @@ coverage==7.6.1
 black==24.8.0
 requests==2.32.3
 beautifulsoup4==4.12.3
-tox==4.20.0
+tox==4.21.2
 -r requirements.txt
\ No newline at end of file