diff --git a/dev-haskell/regex-posix/metadata.xml b/dev-haskell/regex-posix/metadata.xml
index 9373815219443..1287ec3517969 100644
--- a/dev-haskell/regex-posix/metadata.xml
+++ b/dev-haskell/regex-posix/metadata.xml
@@ -5,4 +5,9 @@
 		<email>haskell@gentoo.org</email>
 		<name>Gentoo Haskell</name>
 	</maintainer>
+	<upstream>
+		<remote-id type="hackage">regex-posix</remote-id>
+		<remote-id type="github">hvr/regex-base</remote-id>
+		<remote-id type="github">hvr/regex-posix</remote-id>
+	</upstream>
 </pkgmetadata>