diff --git a/docs/html/50x.html b/docs/html/50x.html
index f60f5e72d..9071e0a24 100644
--- a/docs/html/50x.html
+++ b/docs/html/50x.html
@@ -15,7 +15,7 @@
 <p>Sorry, the page you are looking for is currently unavailable.<br/>
 Please try again later.</p>
 <p>If you are the system administrator of this resource then you should check
-the <a href="http://nginx.org/r/error_log">error log</a> for details.</p>
+the error log for details.</p>
 <p><em>Faithfully yours, nginx.</em></p>
 </body>
 </html>