diff --git a/app-emulation/xen-tools/metadata.xml b/app-emulation/xen-tools/metadata.xml
index fb98e4a01835d..b2bd29a7270db 100644
--- a/app-emulation/xen-tools/metadata.xml
+++ b/app-emulation/xen-tools/metadata.xml
@@ -27,4 +27,7 @@
 		<flag name="system-qemu">Using <pkg>app-emulation/qemu</pkg> instead of the bundled one</flag>
 		<flag name="system-seabios">Using <pkg>sys-firmware/seabios</pkg> instead of the bundled one</flag>
 	</use>
+	<upstream>
+		<remote-id type="github">xen-tools/xen-tools</remote-id>
+	</upstream>
 </pkgmetadata>