diff --git a/.gitignore b/.gitignore
index 52e8107..4b9c009 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,4 +17,7 @@ coverage
 # Oldies
 *xxx*
 
+# ignore
+doc
+
 /*.log
diff --git a/gulpfile.js b/gulpfile.js
index 6cac334..57da63c 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -73,7 +73,8 @@
   gulp.task('doc-simple', function() {
     gulp.src([
       'index.js',
-      'lib/**/*.js'
+      'lib/**/*.js',
+      'testjs/**/*.js'
     ])
     // Process source files first
     .pipe(template({pkg: pkg}))
diff --git a/index.js b/index.js
index 1c0d096..aed3060 100644
--- a/index.js
+++ b/index.js
@@ -10,6 +10,15 @@
 
   var marked = require('marked');
 
+  /**
+   * Add jsdoc to node_module path to make new version(3.3.0-alpha9) run
+   */
+  var path = require('path');
+  require = require('requizzle')({
+    requirePaths: [path.join(__dirname, 'node_modules/jsdoc/lib')],
+    infect: true
+  })
+
   var Parser = require('./lib/parser.js');
   var Generator = require('./lib/generator.js');
 
diff --git a/package.json b/package.json
index 01ed9ba..795593e 100644
--- a/package.json
+++ b/package.json
@@ -36,10 +36,11 @@
     "chalk": "~0.4.0",
     "text-table": "~0.2.0",
     "vinyl-fs": "~0.3.0",
-    "jsdoc": "3.3.0-alpha5",
+    "jsdoc": "3.3.0-alpha9",
     "taffydb": "~2.7.2",
     "ink-docstrap": "~0.4.5",
     "wrench": "~1.5.6",
+    "requizzle": "^0.2.0",
     "marked": "~0.3.1"
   },
   "devDependencies": {
diff --git a/testjs/SideNav.js b/testjs/SideNav.js
new file mode 100644
index 0000000..152cb68
--- /dev/null
+++ b/testjs/SideNav.js
@@ -0,0 +1,34 @@
+/**
+ * SideNav
+ * nav item must be a and attribute of href must be  #xxx , #xxx nav will trigger scroll by explorer
+ * @module SideNav
+ * @requires module:jquery
+ */
+(function (root, facotry) {
+
+    if (typeof define === 'function' && define.amd) {
+        define(['jquery'], facotry);
+    }else {
+        root['SideNav'] = facotry($);
+    }
+
+}(this, function ($) {
+
+    /**
+     *
+     * @constructor
+     * @alias module:SideNav
+     * @param {Object} [setting]  setting object
+     *      @param {String} setting.el  jquery selector .
+     *      @param {String} setting.nav   navigation button.
+     *      @param {String} setting.target  target area
+     *      @param {String} [setting.container]  nav container
+     *      @param {String} [setting.autoNav]  whether listen to the change of area , default is true
+     *      @param {String} [setting.fixTop]  fixtop
+     *
+     */
+    var SideNav = function (setting) {
+    }
+
+    return SideNav;
+}));