diff --git a/doc/md/index.md b/doc/md/index.md
index 1710671..fb4318c 100644
--- a/doc/md/index.md
+++ b/doc/md/index.md
@@ -33,7 +33,7 @@ This repository contains the `live-build` configuration and scripts used to buil
 - [Software: Development](packages/development.md)
 - [Software: Games](packages/games.md)
 - [Changelog](CHANGELOG.md)
-- [Source code](https://gitlab.com/nodiscc/debian-live-config)
+- Source code mirrors: [Gitlab](https://gitlab.com/nodiscc/debian-live-config), [Github](https://gitlab.com/nodiscc/debian-live-config)
 
 ## Screenshots