diff --git a/metadata/atm.starun.game.txt b/metadata/atm.starun.game.txt
index 4b61623065..145e868f9f 100644
--- a/metadata/atm.starun.game.txt
+++ b/metadata/atm.starun.game.txt
@@ -4,7 +4,7 @@ Web Site:https://gitlab.com/AntonioTorresM/Starun
 Source Code:https://gitlab.com/AntonioTorresM/Starun/tree/HEAD
 Issue Tracker:https://gitlab.com/AntonioTorresM/Starun/issues
 Changelog:https://gitlab.com/AntonioTorresM/Starun/blob/HEAD/CHANGELOG
-Donate:https://www.paypal.com/cgi-bin/webscr?cmd=s-xclick&hosted_buttonid=M7YKJ3W9E9BVY
+Donate:https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=M7YKJ3W9E9BVY
 
 Auto Name:Starun
 Summary:Follow a cute star's travel