diff --git a/requirements.txt b/requirements.txt
index 9c23e58..48c14ef 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ Flask-SQLAlchemy==2.4.2
 gunicorn==20.0.4
 importlib-metadata==1.6.0
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 jsonschema==3.2.0
 Mako==1.1.3
 MarkupSafe==1.1.1