diff --git a/AUTHORS b/AUTHORS
index 6fcffd4f..1f7e4fbc 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,4 +1,9 @@
+程柳锋 <cpselvis@gmail.com>
 LeoEatle <liuyitao811@hotmail.com>
+Lewis Cheng <cpselvis@gmail.com>
+LewisCheng <cpselvis@gmail.com>
+Stevenzwzhai <zzwdzsw@sina.cn>
+WnineM <3458168437@qq.com>
 cpselvis <cpselvis@gmail.com>
+i-solar <love0and0life@gmail.com>
 qiuqiu <416665079@qq.com>
-nikewu <862751557@qq.com>
\ No newline at end of file
diff --git a/lib/core/index.js b/lib/core/index.js
index e80a10c2..0b08c9ce 100644
--- a/lib/core/index.js
+++ b/lib/core/index.js
@@ -48,19 +48,12 @@ class Feflow {
     this.args = camelizeKeys(args);
 
     this.cmd = new Command();
-    
-    // 常用及通用的功能传递给 脚手架|builder|deploy 及插件使用
-    this.coreFn = {
-      // 一系列常用库集合 如chalk inquirer opn 等等
+
+    // Pass useful functions through feflow context to generator, builer and plugins
+    this.utils = {
       chalk: chalk,
-      // 执行异步操作可调用统一输出产品 feflow 心智
-      Loading: Loading,
-      // 实用方法套件插件也使用
-      log: this.log
-      // 数据埋点方法函数..
-      // 消息通知 notice 等封装函数..
+      Loading: Loading
     };
-
   }
 
   /**
diff --git a/package.json b/package.json
index d0df4982..8742d3ad 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "feflow-cli",
-  "version": "0.15.0",
+  "version": "0.15.1",
   "description": "A command line tool aims to improve front-end engineer workflow.",
   "main": "lib/index.js",
   "scripts": {