diff --git a/requirements.txt b/requirements.txt
index 55ea63c6..cd9eab5f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Django==1.11.3
+Django==1.11.23
 djangorestframework==3.6.3
 psycopg2==2.7.2
 django-cors-headers==2.1.0