diff --git a/requirements/tox.txt b/requirements/tox.txt
index 3459f22..5350bf8 100644
--- a/requirements/tox.txt
+++ b/requirements/tox.txt
@@ -4,4 +4,4 @@
 
 -r test.txt
 
-tox==3.23.0
+tox==3.24.1