diff --git a/tox.ini b/tox.ini
index 95f0d2c..e8a2a28 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,9 +5,9 @@ minversion = 1.8
 envlist =
     ruff
     py39-django{41,42}
-    py310-django{41,42,50,main}
-    py311-django{41,42,50,main}
-    py312-django{42,50,main}
+    py310-django{41,42,50}
+    py311-django{41,42,50}
+    py312-django{42,50}
 
 [gh-actions]
 ; Maps GitHub Actions python version numbers to tox env vars: