diff --git a/Manuals/Docbook/Repository/Copying/chapter.docbook b/Manuals/Docbook/Repository/Copying/chapter.docbook
index f7e09cf..aeffb79 100644
--- a/Manuals/Docbook/Repository/Copying/chapter.docbook
+++ b/Manuals/Docbook/Repository/Copying/chapter.docbook
@@ -1,5 +1,6 @@
 <?xml version="1.0"?>
-<chapter>
+<chapter id="repository-copying-chapter" xreflabel="Copying">
+
     <title>Copying conditions</title>
 
     <para>Copyright &copy; 2009, 2010, 2011 The CentOS Project</para>