diff --git a/requirements.txt b/requirements.txt
index 919f31a..98631d1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ duplicity==0.6.23
 Flask==0.10.1
 httplib2==0.8
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 lockfile==0.8
 lxml==3.3.3
 MarkupSafe==0.23