diff --git a/requirements.txt b/requirements.txt
index 580ca19ce..1d39a537f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,6 @@ click==7.1.2
 Flask==1.1.2
 gunicorn==20.0.4
 itsdangerous==1.1.0
-Jinja2==2.11.3
+Jinja2==3.1.4
 MarkupSafe==1.1.1
 Werkzeug==1.0.1