diff --git a/requirements.txt b/requirements.txt
index 9ab7b31..6f34438 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ click==6.6
 Flask==0.12.4
 Flask-SQLAlchemy==2.1
 itsdangerous==0.24
-Jinja2==2.10.1
+Jinja2==2.11.3
 jsonpickle==0.9.3
 MarkupSafe==0.23
 mysql-connector==2.1.7