diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 05dbe37..d980d0e
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ celery-redbeat==0.11.1
 decorator==4.0.10
 dj-database-url==0.4.1
 dj-static==0.0.6
-Django==2.1.2
+Django==2.2.28
 django-bmemcached==0.2.3
 django-cache-memoize==0.1.1
 django-cors-headers==2.3.0