diff --git a/requirements.txt b/requirements.txt
index 6b470e0..745f731 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Flask-Migrate==2.5.3
 Flask-SQLAlchemy==2.4.4
 gunicorn==20.0.4
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 Mako==1.1.3
 MarkupSafe==1.1.1
 python-dateutil==2.8.1