diff --git a/htdocs/compta/bank/account.class.php b/htdocs/compta/bank/account.class.php
index 10cd9c8c5ad..1e562c8ca67 100644
--- a/htdocs/compta/bank/account.class.php
+++ b/htdocs/compta/bank/account.class.php
@@ -104,7 +104,7 @@ class Account
     function add_url_line($line_id, $url_id, $url, $label, $type='')
     {
         $sql = "INSERT INTO ".MAIN_DB_PREFIX."bank_url (fk_bank, url_id, url, label, type)";
-        $sql .= " VALUES ('$line_id', '$url_id', '$url', '$label', '$type')";
+        $sql .= " VALUES ('".$line_id."', '".$url_id."', '".$url."', '".addslashes($label)."', '".$type."')";
 
 		dolibarr_syslog("Account::add_url_line sql=".$sql);
         if ($this->db->query($sql))