diff --git a/tox.ini b/tox.ini
index 33496d8..b288dbf 100644
--- a/tox.ini
+++ b/tox.ini
@@ -22,6 +22,7 @@ deps =
 	psycopg2-binary
 	vobject
 	pyproj
+	django-ratelimit<3
 	gadjo
 	mock
 	django>=1.11,<1.12