diff --git a/requirements.txt b/requirements.txt
index e680640..4e7123a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-django==2.2.9
+django==2.2.18
 pytz==2017.3
 mandrill==1.0.57
 requests>=2.20.0