--- a/doc/book/en/admin/instance-config.rst	Tue Feb 21 16:53:34 2012 +0100
+++ b/doc/book/en/admin/instance-config.rst	Mon Feb 27 11:50:04 2012 +0100
@@ -17,6 +17,7 @@
 each option name is prefixed with its own section and followed by its
 default value if necessary, e.g. "`<section>.<option>` [value]."
 
+.. _`Configuring the Web server`:
 
 Configuring the Web server
 --------------------------