diff --git a/dev/dolibarr_changes.txt b/dev/dolibarr_changes.txt
index cbfecbbc19f..461db52f959 100644
--- a/dev/dolibarr_changes.txt
+++ b/dev/dolibarr_changes.txt
@@ -283,6 +283,9 @@ RESTLER:
 	
 	elseif (count($value) && isset($value[0]) && is_numeric($value[0]))
 
+* Add CommentParser.php line 406 & 407 to remove a warning on api request in php 8.1
+	empty($value[0]) ? null :
+	empty($value[1]) ? null :
 
 +With swagger 2 provided into /explorer:
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