diff --git "a/JavaScript/\345\215\225\344\276\213\346\250\241\345\274\217.md" "b/JavaScript/\345\215\225\344\276\213\346\250\241\345\274\217.md"
index 7a5a681..d9c1364 100644
--- "a/JavaScript/\345\215\225\344\276\213\346\250\241\345\274\217.md"
+++ "b/JavaScript/\345\215\225\344\276\213\346\250\241\345\274\217.md"
@@ -14,7 +14,7 @@ Singleton.prototype.getName = function() {
     alert(this.name);
 };
 
-Singleton.getInstance = (function(name) {
+Singleton.getInstance = (function() {
     var instance;
     return function(name){
         if (!instance) {
@@ -28,4 +28,4 @@ var a = Singleton.getInstance('ConardLi');
 var b = Singleton.getInstance('ConardLi2');
 
 console.log(a===b);   //true
-```
\ No newline at end of file
+```