diff --git a/requirements.txt b/requirements.txt
index 908d475..b32bfee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-Django
+django
 sphinx-rtd-theme
 -e .
diff --git a/tox.ini b/tox.ini
index 1205bee..1e5263a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,8 +9,8 @@ deps =
     coveralls
     django-appconf
     django-ipware
-    django-111: Django>=1.11,<2.0
-    django-20: Django>=2.0,<2.1
+    django-111: django>=1.11,<2.0
+    django-20: django>=2.0,<2.1
     django-master: https://github.com/django/django/archive/master.tar.gz
     py27: mock
 usedevelop = True