diff --git a/dev-games/physfs/metadata.xml b/dev-games/physfs/metadata.xml
index ac2991dbd822a..78075789dacb8 100644
--- a/dev-games/physfs/metadata.xml
+++ b/dev-games/physfs/metadata.xml
@@ -33,4 +33,7 @@
 		<flag name="wad">Enable Doom WAD archive support</flag>
 		<flag name="qpak">Enable Quake I/II QPAK archive support</flag>
 	</use>
+	<upstream>
+		<remote-id type="github">icculus/physfs</remote-id>
+	</upstream>
 </pkgmetadata>