diff --git a/README.md b/README.md
index 78fea8e..95d8486 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
-# MBG Back-end
+# MBG vega cloud
 ![Version](https://img.shields.io/badge/Version-1.0.0-green?style=flat-square&logo=gitea&logoColor=white)
 
-A back-end service built by 🌧 Skyrain Studio.
+A vega cloud service built by 🌧 Skyrain Studio.
 
 ## Features
 Coming soon.