diff --git a/tox.ini b/tox.ini
index df88555..ff69b0a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,9 @@
 [tox]
 envlist =
-    py{36,37,38,39}-dj{22,30,31,main}
-    flake8, isort
+    py{36,37}-dj{22,30,31}
+    py{38,39}-djangomain
+    flake8
+    isort
 
 [gh-actions]
 python =