diff --git a/metadata/com.agateau.tinywheels.android.yml b/metadata/com.agateau.tinywheels.android.yml
index 136391934d..872244ea73 100644
--- a/metadata/com.agateau.tinywheels.android.yml
+++ b/metadata/com.agateau.tinywheels.android.yml
@@ -7,6 +7,8 @@ WebSite: https://agateau.com/projects/pixelwheels/
 SourceCode: https://github.com/agateau/pixelwheels
 IssueTracker: https://github.com/agateau/pixelwheels/issues
 Changelog: https://github.com/agateau/pixelwheels/blob/HEAD/CHANGELOG.md
+Donate: https://agateau.com/support/
+Liberapay: agateau
 
 AutoName: Pixel Wheels