diff --git a/reference/mysqli/book.xml b/reference/mysqli/book.xml
index f634f3f508..ee26377698 100644
--- a/reference/mysqli/book.xml
+++ b/reference/mysqli/book.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
 <!-- Purpose: database.vendors -->
 <!-- Membership: bundled, external -->
 <book xml:id="book.mysqli" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
@@ -52,6 +52,7 @@
 <!-- }}} -->
  
  &reference.mysqli.overview;
+ &reference.mysqli.mysqlnd;
  &reference.mysqli.setup;
  &reference.mysqli.constants;
  &reference.mysqli.summary;