diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index e5f4fe140b5..d662fa98820 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -4910,7 +4910,7 @@ abstract class CommonObject
 	 *  @param	string		$trigger		If defined, call also the trigger (for example COMPANY_MODIFY)
 	 *  @param	User		$userused		Object user
 	 *  @return int                 		-1=error, O=did nothing, 1=OK
-	 *  @see setValueFrom
+	 *  @see setValueFrom, insertExtraFields
 	 */
 	function updateExtraField($key, $trigger, $userused)
 	{