diff --git a/examples/serverless/flask_google_cloud_bot/requirements.txt b/examples/serverless/flask_google_cloud_bot/requirements.txt
index 66aa3034e..c834d43dd 100644
--- a/examples/serverless/flask_google_cloud_bot/requirements.txt
+++ b/examples/serverless/flask_google_cloud_bot/requirements.txt
@@ -1,4 +1,4 @@
 pyTelegramBotAPI==4.11.0
-Flask==3.0.0
+Flask==3.1.3
 gunicorn==23.0.0
 Werkzeug==3.1.5