diff --git a/app/requirements.txt b/app/requirements.txt
index 069495d..85c6c65 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -3,7 +3,7 @@ Flask==2.0.1
 Flask-SQLAlchemy==2.5.1
 hazelcast-python-client==4.2
 itsdangerous==2.0.1
-Jinja2==3.0.1
+Jinja2==3.1.1
 jsonpickle==2.0.0
 MarkupSafe==2.0.1
 SQLAlchemy==1.4.23