diff --git a/requirements.txt b/requirements.txt
index 4cfa703..70b3e8d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ django-rest-swagger==2.2.0
 djangorestframework==3.11.0
 idna==2.8
 itypes==1.1.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 Markdown==3.1.1
 MarkupSafe==1.1.1
 oauthlib==3.1.0