diff --git a/subjects/mobile-dev/stock-market/resources/mock-stock-data-server/requirements.txt b/subjects/mobile-dev/stock-market/resources/mock-stock-data-server/requirements.txt
index 4efc7a46a..62f18773f 100644
--- a/subjects/mobile-dev/stock-market/resources/mock-stock-data-server/requirements.txt
+++ b/subjects/mobile-dev/stock-market/resources/mock-stock-data-server/requirements.txt
@@ -5,7 +5,7 @@ Flask-Cors==6.0.0
 itsdangerous==2.1.2
 Jinja2==3.1.6
 MarkupSafe==2.1.3
-Werkzeug==3.0.6
+Werkzeug==3.1.4
 numpy==1.26.4
 pandas==2.2.2
 python-dateutil==2.9.0.post0