diff --git a/requirements.txt b/requirements.txt
index aeb6313..29bb4ff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ google-api-python-client==1.4.2
 gunicorn==19.1.1
 httplib2==0.9.1
 itsdangerous==0.24
-Jinja2==2.7.3
+Jinja2==2.11.3
 macholib==1.5.1
 MarkupSafe==0.23
 matplotlib==1.3.1