diff --git a/Wekan-vs-Trello-vs-Restyaboard.md b/Wekan-vs-Trello-vs-Restyaboard.md
index bcda035..b5051d2 100644
--- a/Wekan-vs-Trello-vs-Restyaboard.md
+++ b/Wekan-vs-Trello-vs-Restyaboard.md
@@ -21,6 +21,8 @@ Not maintained:
 
 - RestyaBoard (OSL-3.0, PHP/Python/Java/JS) is not developed anymore, there is no commits after Mar 12, 2022: https://github.com/RestyaPlatform/board/issues/4426
 
+Other kanbans maybe listed at https://github.com/KanRule
+
 ### Propietary kanban
 
 - Atlassian is retiring self-managed server offerings https://www.atlassian.com/blog/platform/atlassian-server-is-going-away-next-steps