diff --git a/tox.ini b/tox.ini
index 62e892a..daa1b95 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,7 +5,7 @@ envlist =
     py{37,38,39,310}-django32,
     py{38,39,310}-django40,
     py{38,39,310,311}-django{41,42},
-    py{310,311}-djangomaster,
+    py{310,311}-main,
     black,flake8
 
 [gh-actions]
@@ -25,7 +25,7 @@ DJANGO =
     4.0: django40
     4.1: django41
     4.2: django42
-    master: djangomaster
+    main: djangomain
 
 [testenv]
 passenv = *
@@ -43,7 +43,7 @@ deps =
     django40: Django>=4.0,<4.1
     django41: Django>=4.1.3,<4.2
     django42: Django>=4.2,<4.3
-    djangomaster: https://github.com/django/django/archive/master.zip
+    djangomain: https://github.com/django/django/archive/main.zip
 commands = {posargs:py.test --cov=graphene_django graphene_django examples}
 
 [testenv:pre-commit]