diff --git a/user_guide/libraries/xmlrpc.html b/user_guide/libraries/xmlrpc.html
index 971ab02..87ca094 100644
--- a/user_guide/libraries/xmlrpc.html
+++ b/user_guide/libraries/xmlrpc.html
@@ -211,7 +211,7 @@
 <p>Using the above example, if the <var>new_post</var> method is requested, the server will expect a class
 to exist with this prototype:</p>
 
-<code>class <kbd>My_blog</kbd> extends Controller {<br />
+<code>class <kbd>My_blog</kbd> extends CI_Controller {<br />
 <br />
 &nbsp;&nbsp;&nbsp;&nbsp;function <kbd>new_post</kbd>(<var>$request</var>)<br />
 &nbsp;&nbsp;&nbsp;&nbsp;{<br />
@@ -230,7 +230,7 @@
 function might look:</p>
 
 
-<code>class <kbd>My_blog</kbd> extends Controller {<br />
+<code>class <kbd>My_blog</kbd> extends CI_Controller {<br />
 <br />
 &nbsp;&nbsp;&nbsp;&nbsp;function <kbd>getUserInfo</kbd>(<var>$request</var>)<br />
 &nbsp;&nbsp;&nbsp;&nbsp;{<br />
@@ -323,7 +323,7 @@
 
 <textarea class="textarea" style="width:100%" cols="50" rows="32">&lt;?php
 
-class Xmlrpc_client extends Controller {
+class Xmlrpc_client extends CI_Controller {
 
 	function index()
 	{
@@ -361,7 +361,7 @@
 
 <textarea class="textarea" style="width:100%" cols="50" rows="30">&lt;?php
 
-class Xmlrpc_server extends Controller {
+class Xmlrpc_server extends CI_Controller {
 
 	function index()
 	{