diff --git a/examples/secure-data-mcp-example/backend/requirements.txt b/examples/secure-data-mcp-example/backend/requirements.txt
index 3af7519..a87a66d 100644
--- a/examples/secure-data-mcp-example/backend/requirements.txt
+++ b/examples/secure-data-mcp-example/backend/requirements.txt
@@ -5,4 +5,4 @@ Flask-CORS==6.0.2
 python-dotenv==1.2.2
 pytest==9.0.2
 gunicorn==25.1.0
-stripe==14.4.1
+stripe==15.2.0