diff --git a/typescript/aws-codepipeline-ecs-lambda/src/flask-app/requirements.txt b/typescript/aws-codepipeline-ecs-lambda/src/flask-app/requirements.txt
index 0d61c5b563..56d0220176 100644
--- a/typescript/aws-codepipeline-ecs-lambda/src/flask-app/requirements.txt
+++ b/typescript/aws-codepipeline-ecs-lambda/src/flask-app/requirements.txt
@@ -1,6 +1,6 @@
 click==8.0.3
 Flask==2.2.5
 itsdangerous==2.0.1
-Jinja2==3.0.2
+Jinja2==3.1.4
 MarkupSafe==2.0.1
 Werkzeug==3.0.6
\ No newline at end of file