diff --git a/Makefile b/Makefile
index 1b391fe0..255b766c 100755
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ check_syntax_diff:
 	awesome_bot -f temp.md $(AWESOME_BOT_OPTIONS)
 
 # check dead links
-# sudo apt install ruby && install --user-install awesome_bot
+# requiements: sudo apt install ruby && gem install --user-install awesome_bot
 awesome_bot:
 	~/.local/share/gem/ruby/2.7.0/bin/awesome_bot -f README.md $(AWESOME_BOT_OPTIONS)
 
diff --git a/README.md b/README.md
index 69396a6c..162e7a81 100644
--- a/README.md
+++ b/README.md
@@ -1187,7 +1187,7 @@ _See also: [List of streaming media systems - Wikipedia](https://en.wikipedia.or
 - [gonic](https://github.com/sentriz/gonic) - Lightweight music streaming server. Subsonic compatible. `GPL-3.0` `Go`
 - [Groove Basin](https://github.com/andrewrk/groovebasin) - Music player server with a web-based user interface inspired by Amarok 1.4. `MIT` `Nodejs`
 - [koel](https://koel.dev/) - Personal music streaming server that works. ([Demo](https://demo.koel.dev/), [Source Code](https://github.com/koel/koel)) `MIT` `PHP`
-- [KooZic](https://koozic.net/) - Music server with powerful playlist features and Subsonic compatibility. ([Demo](https://demo.koozic.net/public), [Source Code](https://github.com/DocMarty84/koozic)) `LGPL-3.0/MIT` `Python`
+- [KooZic](https://koozic.net/) - Music server with powerful playlist features and Subsonic compatibility. ([Source Code](https://github.com/DocMarty84/koozic)) `LGPL-3.0/MIT` `Python`
 - [LibreTime](https://libretime.org) - Simple, open source platform that lets you broadcast streaming radio on the web (fork of [Airtime](https://github.com/sourcefabric/Airtime)). ([Source Code](https://github.com/LibreTime/libretime)) `AGPL-3.0` `PHP`
 - [LMS](https://github.com/epoupon/lms) - Access your self-hosted music using a web interface. `GPL-3.0` `C++`
 - [Maloja](https://github.com/krateng/maloja) - Self-hosted music scrobble database, alternative to Last.fm. ([Demo](https://maloja.krateng.ch/)) `GPL-3.0` `Python/Docker`