diff --git a/tox.ini b/tox.ini
index 64df351e..90a03c53 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,7 +2,7 @@
 min_version = 4.4
 envlist =
     {py39,py310,py311,py312}-django420-{end2end,unittests}
-    {py310,py311,py312,py313}-django{500,510}-{end2end,unittests}
+    {py310,py311,py312,py313}-django{500,510,520}-{end2end,unittests}
     py39-lint
 
 [gh-actions]