diff --git a/Makefile b/Makefile
index 6ab81979d19..4a205695b29 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@
 # General Makefile
 #
 
-FILE=dolibarr-0.4.1
+FILE=dolibarr-0.5.0
 
 tar:
 	rm -fr dolibarr-*.tar.gz* $(FILE)
diff --git a/htdocs/main.inc.php3 b/htdocs/main.inc.php3
index 8f622e1e430..ad2dfb6b9ed 100644
--- a/htdocs/main.inc.php3
+++ b/htdocs/main.inc.php3
@@ -19,7 +19,7 @@
  * $Source$
  *
  */
-define('DOL_VERSION','0.4.1');
+define('DOL_VERSION','0.5.0');
 
 if (! include ("conf/conf.php"))
 {