diff --git a/requirements.txt b/requirements.txt
index 7c53087..518382a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 -i https://pypi.org/simple
-django==2.2.7
+django==2.2.28
 pytz==2019.3
 sqlparse==0.3.0