diff --git a/requirements.txt b/requirements.txt
index bed9bd9..a20d99e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ django-cors-headers==3.0.2
 django-heroku==0.3.1
 django-rest-api==0.1.5
 django-rest-auth==0.9.5
-django==2.2.3
+django==2.2.28
 djangorestframework==3.10.2
 gunicorn==19.9.0
 idna==2.8