diff --git a/tests/apps/python-flask/requirements.txt b/tests/apps/python-flask/requirements.txt
index 134d76bec66..e146262c083 100644
--- a/tests/apps/python-flask/requirements.txt
+++ b/tests/apps/python-flask/requirements.txt
@@ -1,5 +1,5 @@
 Flask==3.1.0
-Jinja2==3.1.4
+Jinja2==3.1.5
 Werkzeug==3.1.3
 gunicorn==23.0.0