diff --git a/requirements.txt b/requirements.txt
index 3822e3b..756ed79 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ django-rest-swagger==2.2.0
 djangorestframework==3.8.2
 idna==2.6
 itypes==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 mongoengine==0.15.0
 openapi-codec==1.3.2