diff --git a/requirements.txt b/requirements.txt
index 8331506..b6f3a05 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ hupper==1.0
 ipython==6.1.0
 ipython-genutils==0.2.0
 jedi==0.10.2
-Jinja2==2.9.6
+Jinja2==2.11.3
 Mako==1.0.6
 MarkupSafe==1.0
 passlib==1.7.1