diff --git a/requirements.txt b/requirements.txt
index 9d96448..87c36bc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ Events==0.1.0
 Flask==0.9
 Flask-Bootstrap==2.3.1-1
 Flask-PyMongo==0.2.1
-Jinja2==2.7
+Jinja2==2.11.3
 MarkupSafe==0.17
 Werkzeug==0.8.3
 argparse==1.2.1