diff --git a/readme.md b/readme.md
index 0dc91bc..ea5d7de 100644
--- a/readme.md
+++ b/readme.md
@@ -3,6 +3,7 @@ Install program first, then add onedrive in setup after login.
 
 # Deploy to Heroku  
 Official: https://heroku.com  
+Demo: https://herooneindex.herokuapp.com/  
 
 How to Install: Click the button [![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy?template=https://github.com/qkqpttgf/OneManager-php) to Deploy a new app, or create an app then deploy via connect to your github fork.