diff --git a/requirements.txt b/requirements.txt
index 181142cd..60e38c19 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ ipaddress==1.0.18
 ipython==5.4.1
 ipython-genutils==0.2.0
 itsdangerous==0.24
-Jinja2==2.8.1
+Jinja2==2.11.3
 lockfile==0.12.2
 lxml==3.8.0
 Mako==1.0.7