diff -r 09c4a0065b4f -r fe06f5e828c5 doc/book/en/B120-migration.en.txt
--- a/doc/book/en/B120-migration.en.txt	Tue Dec 23 10:45:38 2008 -0800
+++ b/doc/book/en/B120-migration.en.txt	Tue Dec 23 11:00:54 2008 -0800
@@ -1,5 +1,6 @@
 .. -*- coding: utf-8 -*-
 
+.. _migration:
 
 Migration
 =========