diff --git a/requirements.txt b/requirements.txt
index 211a1838f..a2ca7796d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Flask-Session==0.3.0
 Flask-SQLAlchemy==2.1
 Flask-User==0.6.8
 Flask-WTF==0.12
-Jinja2==2.8
+Jinja2==2.11.3
 psycopg2==2.6.1
 pillow==3.4.2
 requests==2.11.1