diff --git a/requirements.txt b/requirements.txt
index 4fe1a68..16b1943 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Flask==1.1.2
 Flask-SQLAlchemy==2.4.4
 gunicorn==20.0.4
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 psycopg2==2.8.5
 SQLAlchemy==1.3.18