update readme

egoist · egoist · commit 5a21e15da0d9 · 2016-08-06T13:05:38.000+08:00
diff --git a/README.md b/README.md
@@ -11,6 +11,8 @@
 - Hot reloading
 - A boilerplate which is small and focusing on client-side apps
 
+For Vue 1 version please head to [vue-1](https://github.com/egoist/vuepack/tree/vue-1) branch.
+
 ## Get Started
 
 ```bash
