diff --git a/dev-go/protobuf-go/metadata.xml b/dev-go/protobuf-go/metadata.xml
index 3b2a9c5910109..7da7f208bd966 100644
--- a/dev-go/protobuf-go/metadata.xml
+++ b/dev-go/protobuf-go/metadata.xml
@@ -1,8 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-<maintainer type="person">
-<email>williamh@gentoo.org</email>
-<name>William Hubbs</name>
-</maintainer>
+	<maintainer type="person">
+		<email>williamh@gentoo.org</email>
+		<name>William Hubbs</name>
+		</maintainer>
+	<upstream>
+	<remote-id type="github">protocolbuffers/protobuf-go</remote-id>
+	</upstream>
 </pkgmetadata>