diff --git a/tox.ini b/tox.ini
index 71caa88..7fd9cca 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,8 +2,8 @@
 envlist =
     py27-django{18,19,110,111}
     py34-django{18,19,110,111,200}
-    py35-django{18,19,110,111,200,trunk}
-    py36-django{111,200,trunk}
+    py35-django{18,19,110,111,200,201,trunk}
+    py36-django{111,200,201,trunk}
     flake8
 
 [testenv]
@@ -13,6 +13,7 @@ deps =
     django110: Django>=1.10,<1.11
     django111: Django>=1.11,<1.12
     django200: Django>=2.0,<2.1
+    django201: Django>=2.1,<2.2
     djangotrunk: https://github.com/django/django/archive/master.tar.gz
     freezegun == 0.3.8
     -rrequirements-test.txt