diff --git a/htdocs/core/lib/security.lib.php b/htdocs/core/lib/security.lib.php
index 6749f32ffbe..c12882b032e 100644
--- a/htdocs/core/lib/security.lib.php
+++ b/htdocs/core/lib/security.lib.php
@@ -474,7 +474,7 @@ function checkUserAccessToObject($user, $featuresarray, $objectid = 0, $tableand
 		if ($feature == 'project') $feature = 'projet';
 		if ($feature == 'task')    $feature = 'projet_task';
 
-		$check = array('adherent', 'banque', 'bom', 'don', 'user', 'usergroup', 'product', 'produit', 'service', 'produit|service', 'categorie', 'resource', 'expensereport', 'holiday'); // Test on entity only (Objects with no link to company)
+		$check = array('adherent', 'banque', 'bom', 'don', 'mrp', 'user', 'usergroup', 'product', 'produit', 'service', 'produit|service', 'categorie', 'resource', 'expensereport', 'holiday'); // Test on entity only (Objects with no link to company)
 		$checksoc = array('societe'); // Test for societe object
 		$checkother = array('contact', 'agenda'); // Test on entity and link to third party. Allowed if link is empty (Ex: contacts...).
 		$checkproject = array('projet', 'project'); // Test for project object