diff --git a/requirements.txt b/requirements.txt
index ea862ec..82184d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Flask-Script==2.0.6
 Flask-SQLAlchemy==2.4.1
 gunicorn==20.0.4
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 Mako==1.1.2
 MarkupSafe==1.1.1
 python-dateutil==2.8.1