diff --git a/lib/server/rest/fs/put.js b/lib/server/rest/fs/put.js
index 56ca4be3..c77a0671 100644
--- a/lib/server/rest/fs/put.js
+++ b/lib/server/rest/fs/put.js
@@ -1,5 +1,5 @@
 (function() {
-//    'use strict';
+    'use strict';
     
     var main        = global.cloudcmd.main,
         Util        = main.util,