diff --git a/requirements.txt b/requirements.txt
index a68d312..d005e64 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ djangorestframework==3.8.2
 html5lib==1.0.1
 idna==2.7
 itypes==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 kiwisolver==1.0.1
 MarkupSafe==1.1.0
 matplotlib==3.0.0