diff --git a/Installation.md b/Installation.md
index c848620..b9e64be 100644
--- a/Installation.md
+++ b/Installation.md
@@ -47,7 +47,7 @@ For translating the web interface, see the [README](https://gitlab.com/ruany/lit
 If you want to customize the English messages, you can edit [lang/en_US.utf8.php](https://gitlab.com/ruany/litebans-php/blob/master/lang/en_US.utf8.php).
 
 ## Tutorial
-https://youtu.be/_9Q6DBDaHL8
+[Unofficial installation tutorial](https://youtu.be/_9Q6DBDaHL8)
 
 ## Advanced Configuration
 To enable SSL for the database, see [Database SSL](https://gitlab.com/ruany/litebans-php/-/wikis/Database-SSL).