diff --git a/tox.ini b/tox.ini
index 8737f9c0..3376ddca 100644
--- a/tox.ini
+++ b/tox.ini
@@ -20,4 +20,4 @@ deps =
     django32: django==3.2.*
     django40: django>=4.0a1,<4.1
     django41: django>=4.1a1,<4.2
-    django42: django>=4.2b1,<4.3
+    django42: django>=4.2rc1,<4.3