diff --git a/src/messenger/pack.pl b/src/messenger/pack.pl
index 7c68cb2f..868ce38a 100755
--- a/src/messenger/pack.pl
+++ b/src/messenger/pack.pl
@@ -5,7 +5,7 @@
 ##################################################################
 
 $targetFolder = "deploy";
-$suffix = "142";
+$suffix = "143";
 
 ##################################################################
 # Copies tree into target folder, preprocess .phps
diff --git a/src/messenger/webim/install/whatsnew.txt b/src/messenger/webim/install/whatsnew.txt
index 7d01aec8..69e86fe3 100644
--- a/src/messenger/webim/install/whatsnew.txt
+++ b/src/messenger/webim/install/whatsnew.txt
@@ -1,4 +1,11 @@
-
+  1.4.3
+  -----
+  [+] chat styles support: selectors in button generation and in settings
+  [+] styles are applied as set of page templates  
+  [+] added styles preview page (the link from settings page) with "fake" chat
+  [+] 2 styles are included: original (old one) and default (new green scheme)
+  [+] new options in settings: user can change name, presentable name pattern
+  
   1.4.2
   -----
   
diff --git a/src/messenger/webim/libs/common.php b/src/messenger/webim/libs/common.php
index a02cba6e..6e268bcc 100644
--- a/src/messenger/webim/libs/common.php
+++ b/src/messenger/webim/libs/common.php
@@ -17,7 +17,7 @@ session_start();
 require_once(dirname(__FILE__).'/converter.php');
 require_once(dirname(__FILE__).'/config.php');
 
-$version = 'v1.4.2';
+$version = 'v1.4.3';
 
 function myiconv($in_enc, $out_enc, $string) {
 	global $_utf8win1251, $_win1251utf8;