diff --git a/samples/07.advanced-web-chat-apps/e.sso-on-behalf-of-authentication/app/src/setupProxy.js b/samples/07.advanced-web-chat-apps/e.sso-on-behalf-of-authentication/app/src/setupProxy.js
index 2d62cc6ec6..a946314aa3 100644
--- a/samples/07.advanced-web-chat-apps/e.sso-on-behalf-of-authentication/app/src/setupProxy.js
+++ b/samples/07.advanced-web-chat-apps/e.sso-on-behalf-of-authentication/app/src/setupProxy.js
@@ -1,6 +1,6 @@
-const proxy = require('http-proxy-middleware');
+const { createProxyMiddleware } = require('http-proxy-middleware');
 
 // Passthru-ing API traffic to /rest-api/
 module.exports = app => {
-  app.use(proxy('/api', { target: 'http://localhost:5000/' }));
+  app.use(createProxyMiddleware('/api', { target: 'http://localhost:5000/' }));
 };