diff --git a/requirements.txt b/requirements.txt
index 876e1ff..9dced8d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Flask-Migrate==1.2.0
 Flask-SQLAlchemy==1.0
 Flask-Script==2.0.3
 Jinja2==2.7.2
-Mako==0.9.1
+Mako==1.1.3
 MarkupSafe==0.23
 SQLAlchemy==0.9.4
 Werkzeug==0.9.4