diff --git a/lib/client/keyBinding.js b/lib/client/keyBinding.js
index 32603285..0a9a29b8 100644
--- a/lib/client/keyBinding.js
+++ b/lib/client/keyBinding.js
@@ -37,7 +37,15 @@ CloudCommander.keyBinding=(function(){
                         lCurrentFile.className='';
                         /* и выделяем предыдущую строку*/
                         lCurrentFile.previousSibling.className = CloudCommander.CURRENT_FILE;
-                        console.log(lCurrentFile.previousSibling.offsetTop);
+                        
+                        /* if we on the bootom of
+                         * the screan then 
+                         * moving down the scroolbar
+                         */
+                        var lTop = lCurrentFile.previousSibling.offsetTop;
+                        lTop%CloudCommander.HEIGHT < 10 &&
+                            lCurrentFile.parentElement.scrollBy(2);
+                        
                         event.preventDefault();
                     }
                 }