diff --git a/requirements.txt b/requirements.txt
index 031fbfb..d65d43e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 Flask == 1.0.2
 Flask-HTTPAuth == 2.5.0
-Jinja2 == 2.11.3
+Jinja2 == 3.1.4
 Werkzeug == 1.0.1
 boto3 == 1.17.112
 gunicorn == 19.9.0