diff --git a/packages/roc-package-web-app-react/GUIDE.md b/packages/roc-package-web-app-react/GUIDE.md
index 1cad0eb..aa676c3 100644
--- a/packages/roc-package-web-app-react/GUIDE.md
+++ b/packages/roc-package-web-app-react/GUIDE.md
@@ -252,7 +252,7 @@ config/
 {
   "host": "github.com",
   "DANGEROUSLY_EXPOSE_TO_CLIENT": {
-    "backendHost": "www.getroc.org"
+    "backendHost": "www.github.com"
   }
 }
 ```