diff --git a/requirements.txt b/requirements.txt
index 5936510..c153b56 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ Flask-SQLAlchemy==1.0
 Flask-Script==0.6.6
 Flask-WTF==0.9.4
 Flask==0.10.1
-Jinja2==2.7.2
+Jinja2==2.11.3
 Mako==0.9.1
 MarkupSafe==0.18
 SQLAlchemy==0.9.1