diff --git a/requirements.txt b/requirements.txt
index 738d46d..ec18155 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 Flask==0.12.2
 Flask-SQLAlchemy==2.3.2
-Jinja2==2.9.6
+Jinja2==2.11.3
 MarkupSafe==1.0
 SQLAlchemy==1.2.2
 Werkzeug==0.12.2