diff --git a/app-office/onlyoffice-bin/metadata.xml b/app-office/onlyoffice-bin/metadata.xml
index 097975e..167f3c7 100644
--- a/app-office/onlyoffice-bin/metadata.xml
+++ b/app-office/onlyoffice-bin/metadata.xml
@@ -1,4 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
+  <maintainer type="person">
+    <email>parona@protonmail.com</email>
+    <name>Alfred Wingate</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">ONLYOFFICE/DesktopEditors</remote-id>
+  </upstream>
 </pkgmetadata>