diff --git a/requirements.txt b/requirements.txt
index d816499..a392dd7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ Flask==0.10.1
 Flask-Admin==1.0.7
 Flask-Login==0.2.7
 Flask-SQLAlchemy==1.0
-Jinja2==2.7.3
+Jinja2==2.11.3
 MarkupSafe==0.23
 SQLAlchemy==0.9.0
 WTForms==1.0.5