diff --git a/htdocs/includes/boxes/box_prospect.php b/htdocs/includes/boxes/box_prospect.php
index eccec399f0f..0c24af313f3 100644
--- a/htdocs/includes/boxes/box_prospect.php
+++ b/htdocs/includes/boxes/box_prospect.php
@@ -48,7 +48,7 @@ if ($result)
       
       $info_box_contents[$i][0] = array('align' => 'left',
 					'text' => $objp->nom,
-					'url' => DOL_URL_ROOT."/comm/prospect/fiche.php?socid=".$objp->idp);
+					'url' => DOL_URL_ROOT."/comm/prospect/fiche.php?id=".$objp->idp);
 
       $i++;
     }