diff --git a/reference/event/eventlistener/getsocketname.xml b/reference/event/eventlistener/getsocketname.xml
index 79def110de..53b78c7570 100644
--- a/reference/event/eventlistener/getsocketname.xml
+++ b/reference/event/eventlistener/getsocketname.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision: $ -->
+<!-- $Revision$ -->
 <refentry xml:id="eventlistener.getsocketname" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>EventListener::getSocketName</refname>