diff --git a/requirements.txt b/requirements.txt
index eca29b2..2c998b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ ipdb==0.10.3
 ipython==6.1.0
 ipython-genutils==0.2.0
 jedi==0.10.2
-Jinja2==2.9.6
+Jinja2==2.11.3
 jwt==0.5.2
 libsass==0.8.3
 MarkupSafe==1.0