diff --git a/build/makepack-dolibarr.pl b/build/makepack-dolibarr.pl
index b5a78554a0b..5cd9da16535 100644
--- a/build/makepack-dolibarr.pl
+++ b/build/makepack-dolibarr.pl
@@ -11,7 +11,7 @@ use Cwd;
 $PROJECT="dolibarr";
 $MAJOR="2";
 $MINOR="5";
-$BUILD="0";				# Mettre x pour release, ou x-beta pour beta
+$BUILD="0-beta";				# Mettre x pour release, ou x-beta pour beta
 $RPMSUBVERSION="1";		# A incrementer au moment de la release
 
 @LISTETARGET=("TGZ","ZIP","RPM","DEB","EXE");   # Possible packages
diff --git a/htdocs/install/inc.php b/htdocs/install/inc.php
index f497a9763ad..4b6cc475d5d 100644
--- a/htdocs/install/inc.php
+++ b/htdocs/install/inc.php
@@ -24,7 +24,7 @@
 		\version    $Id$
 */
 
-define('DOL_VERSION','2.5-dev');	// Also defined in htdocs/master.inc.php
+define('DOL_VERSION','2.5-beta');	// Also defined in htdocs/master.inc.php
 
 require_once('../translate.class.php');
 require_once('../lib/functions.lib.php');
diff --git a/htdocs/master.inc.php b/htdocs/master.inc.php
index a09a7c076c0..8763672a677 100644
--- a/htdocs/master.inc.php
+++ b/htdocs/master.inc.php
@@ -30,7 +30,7 @@
  *  \version    $Id$
  */
 
-define('DOL_VERSION','2.5-dev');	// Also defined in htdocs/install/inc.php
+define('DOL_VERSION','2.5-beta');	// Also defined in htdocs/install/inc.php
 define('EURO',chr(128)); 
 
 // La fonction clearstatcache ne doit pas etre appelée de manière globale car ralenti.