diff --git a/requirements.txt b/requirements.txt
index f58408c..b24738f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ Flask==1.1.2
 gunicorn==20.0.4
 importlib-metadata==1.6.1
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 more-itertools==8.4.0
 packaging==20.4