diff --git a/schedule/requirements.txt b/schedule/requirements.txt
index 9ccd04b..d4f8d7b 100644
--- a/schedule/requirements.txt
+++ b/schedule/requirements.txt
@@ -1,5 +1,5 @@
 -e git://github.com/AltSchool/dateutil#egg=python-dateutil
-Django==1.11
+Django==1.11.28
 argparse==1.1
 django-annoying>=0.7.9
 django-coverage==1.2.4