diff --git a/Gruntfile.js b/Gruntfile.js
index e5c5ca6005..c58d9d239a 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -111,7 +111,7 @@ module.exports = function (grunt) {
             },
 
             fineuiJs: {
-                src: ["dist/polyfill.js", "dist/core.js", "dist/fix/fix.js", "dist/fix/fix.compact.js", "dist/base.js", "dist/case.js", "dist/widget.js", "dist/router.js", "ui/js/**/*.js", "ui/js/index.js"],
+                src: ["dist/polyfill.js", "dist/core.js", "dist/fix/fix.js", "dist/fix/fix.compact.js", "dist/base.js", "dist/case.js", "dist/widget.js", "dist/router.js"],
                 dest: "dist/fineui.js"
             },
 
@@ -120,6 +120,11 @@ module.exports = function (grunt) {
                 dest: "dist/fineui.css"
             },
 
+            envJs: {
+                src: ["ui/js/**/*.js", "ui/js/index.js"],
+                dest: "dist/env.js"
+            },
+
             configJs: {
                 src: ["demo/version.js"],
                 dest: "dist/config.js"