diff --git a/htdocs/admin/fournisseur.php b/htdocs/admin/fournisseur.php
index 7f662eebf43..3434c5c1d93 100644
--- a/htdocs/admin/fournisseur.php
+++ b/htdocs/admin/fournisseur.php
@@ -32,6 +32,7 @@ require("../main.inc.php");
 require_once(DOL_DOCUMENT_ROOT."/lib/admin.lib.php");
 require_once(DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.class.php');
 require_once(DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.commande.class.php');
+require_once(DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.facture.class.php');
 
 $langs->load("admin");
 $langs->load("bills");
@@ -577,7 +578,7 @@ while (($file = readdir($handle))!==false)
 		print $html->textwithpicto('',$htmltooltip,1,0);
 		print '</td>';
 		print '<td align="center">';
-		print '<a href="'.$_SERVER["PHP_SELF"].'?action=specimenfacture&amp;module='.$name.'">'.img_object($langs->trans("Preview"),'order').'</a>';
+		print '<a href="'.$_SERVER["PHP_SELF"].'?action=specimenfacture&amp;module='.$name.'">'.img_object($langs->trans("Preview"),'bill').'</a>';
 		print '</td>';
 
 		print "</tr>\n";
diff --git a/htdocs/document.php b/htdocs/document.php
index 853a9486564..827d93f5b41 100644
--- a/htdocs/document.php
+++ b/htdocs/document.php
@@ -4,6 +4,7 @@
  * Copyright (C) 2005      Simon Tosser         <simon@kornog-computing.com>
  * Copyright (C) 2005-2009 Regis Houssin        <regis@dolibarr.fr>
  * Copyright (C) 2010	   Pierre Morin         <pierre.morin@auguria.net>
+ * Copyright (C) 2010	   Juanjo Menent        <jmenent@2byte.es>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by