diff --git a/server_side_codes/apis/user_registration/requirements.txt b/server_side_codes/apis/user_registration/requirements.txt
index 32a86544f..6372c2640 100644
--- a/server_side_codes/apis/user_registration/requirements.txt
+++ b/server_side_codes/apis/user_registration/requirements.txt
@@ -8,7 +8,7 @@ Flask-SQLAlchemy==2.5.0
 greenlet==2.0.1
 importlib-metadata==5.2.0
 itsdangerous==2.0.1
-Jinja2==2.10.3
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 mysql-connector-python==8.0.25
 passlib==1.7.4