diff --git a/reference/mysql/configure.xml b/reference/mysql/configure.xml
index 82444b5228..0555ee3369 100644
--- a/reference/mysql/configure.xml
+++ b/reference/mysql/configure.xml
@@ -12,7 +12,7 @@
  <para> 
   Although this MySQL extension is compatible with MySQL 4.1.0 and greater, 
   it doesn't support the extra functionality that these versions provide. 
-  For that, use the <link linkend="ref.mysqli">MySQLi</link> extension.
+  For that, use the <link linkend="book.mysqli">MySQLi</link> extension.
  </para>
  <para>
   If you would like to install the mysql extension along with the mysqli extension