diff --git a/demo/requirements.txt b/demo/requirements.txt
index b239e491..fd623a7d 100644
--- a/demo/requirements.txt
+++ b/demo/requirements.txt
@@ -1,2 +1,2 @@
-Django==2.2.8
+Django==2.2.21
 psycopg2-binary==2.8.2