diff --git a/localStorageModule.js b/localStorageModule.js
index e015a1e..f3d2a23 100644
--- a/localStorageModule.js
+++ b/localStorageModule.js
@@ -1,4 +1,4 @@
-
+(function() {
 /* Start angularLocalStorage */
 
 var angularLocalStorage = angular.module('LocalStorageModule', []);
@@ -264,3 +264,4 @@ angularLocalStorage.service('localStorageService', [
   };
 
 }]);
+}).call(this);