diff --git a/htdocs/langs/en_US/margins.lang b/htdocs/langs/en_US/margins.lang
index d52a387cfd2..2caa93fd94b 100644
--- a/htdocs/langs/en_US/margins.lang
+++ b/htdocs/langs/en_US/margins.lang
@@ -16,6 +16,7 @@ MarginDetails=Margin details
 ProductMargins=Product margins
 CustomerMargins=Customer margins
 SalesRepresentativeMargins=Sales representative margins
+ContactOfInvoice=Contact of invoice
 UserMargins=User margins
 ProductService=Product or Service
 AllProducts=All products and services
diff --git a/htdocs/margin/agentMargins.php b/htdocs/margin/agentMargins.php
index 0885f12af67..b4e323a54c0 100644
--- a/htdocs/margin/agentMargins.php
+++ b/htdocs/margin/agentMargins.php
@@ -109,7 +109,7 @@ dol_fiche_head($head, 'agentMargins', $titre, 0, $picto);
 
 print '<table class="border" width="100%">';
 
-print '<tr><td class="titlefield">'.$langs->trans('SalesRepresentative').'</td>';
+print '<tr><td class="titlefield">'.$langs->trans('ContactOfInvoice').'</td>';
 print '<td class="maxwidthonsmartphone" colspan="4">';
 print $form->select_dolusers($agentid, 'agentid', 1, '', $user->rights->margins->read->all ? 0 : 1, '', '', 0, 0, 0, '', 0, '', 'maxwidth300');
 print '</td></tr>';