diff --git a/src/reference/docbook/index.xml b/src/reference/docbook/index.xml
index 71831d6ffa..2320bd966f 100644
--- a/src/reference/docbook/index.xml
+++ b/src/reference/docbook/index.xml
@@ -71,7 +71,14 @@
- © SpringSource Inc., 2012
+
+ 2009
+ 2010
+ 2011
+ 2012
+ VMware, Inc. All rights reserved. VMware is a registered trademark or trademark of VMware, Inc. in the United States and/or other jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
+
+