diff --git a/lib/server/socket.js b/lib/server/socket.js
index 07e0763e..a085c7f9 100644
--- a/lib/server/socket.js
+++ b/lib/server/socket.js
@@ -1,7 +1,9 @@
 /* module make possible connectoin thrue socket.io on a server */
 
-var io              = require('socket.io'),
-    exec            = require('child_process').exec,
+var LIBDIRSERVER    = './lib/server/',
+    io              = require('socket.io'),
+    exec            = require('child_process').exec,    
+    update          = cloudRequire(LIBDIRSERVER + 'update'),
     ClientFuncs     = [],
     OnMessageFuncs  = [],
     Win32_b         = process.platform === 'win32';
@@ -44,8 +46,16 @@ function onMessage(pConnNum, pSocket){
             if( pCommand.indexOf('cloudcmd') === 0 ){
                 pCommand = pCommand.replace('cloudcmd', '');
                 
-                if(pCommand.indexOf(' exit') === 0){
-                    pCommand = 'kill -9 ' + process.pid;
+                if(pCommand.indexOf(' ') === 0){
+                    pCommand = pCommand.replace(' ','');
+                    
+                    if(pCommand.indexOf('update') === 0){
+                        if(update)
+                            update.get();
+                    }
+                    
+                    if(pCommand.indexOf('exit') === 0)
+                        pCommand = 'kill -9 ' + process.pid;
                 }
                 else {
                     var lMsg = {
@@ -118,4 +128,17 @@ var Win32Commands   = ['ASSOC', 'AT', 'ATTRIB', 'BREAK', 'CACLS', 'CALL',
                         'PUSHD', 'RD', 'RECOVER', 'REM', 'REN', 'RENAME',
                         'REPLACE', 'RMDIR', 'SET', 'SETLOCAL', 'SHIFT', 'SORT',
                         'START', 'SUBST', 'TIME', 'TITLE', 'TREE', 'TYPE',
-                        'VER', 'VERIFY', 'VOL', 'XCOPY'];
\ No newline at end of file
+                        'VER', 'VERIFY', 'VOL', 'XCOPY'];
+                        
+                        /**
+ * function do safe require of needed module
+ * @param pModule
+ */
+function cloudRequire(pModule){
+  try{
+      return require(pModule);
+  }
+  catch(pError){
+      return false;
+  }
+}
\ No newline at end of file
diff --git a/lib/server/update.js b/lib/server/update.js
index 5ff76288..5704b0f5 100644
--- a/lib/server/update.js
+++ b/lib/server/update.js
@@ -3,7 +3,11 @@
 var exec            = require('child_process').exec,
     packagejson     = cloudRequire('package.json');
 
-exports.get = function(){
+/** 
+ * function gets update
+ * @param pCallBack
+ */
+exports.get = function(pCallBack){
     exec('git pull', pull);
 };
 
@@ -21,6 +25,7 @@ function pull(pError, pStdout, pStderr){
         }
         else pStdout = 'Cloud Commander is up to date.';
         
+        console.log(packagejson);
         if(packagejson)
             pStdout = 'Version ' + packagejson.version + '\n' + pStdout;
     }