diff --git a/lib/client/keyBinding.js b/lib/client/keyBinding.js
index 177fea0d..1574acc7 100644
--- a/lib/client/keyBinding.js
+++ b/lib/client/keyBinding.js
@@ -23,6 +23,17 @@ CloudCommander.KEY = {
     F10         : 121
 };
 
+CloudCommander.MOUSE_BUTTON = {
+    RIGHT        : 2,
+}
+
+CloudCommander.mouseBinding = (function(){
+    document.onmousedown = function(){        
+        if(event.button === CloudCommander.MOUSE_BUTTON.RIGHT)
+            CloudCommander.Menu();
+    };
+})
+
 CloudCommander.keyBinding = (function(){
     "use strict";