1 files changed, 5 insertions, 3 deletions
diff --git a/MdePkg/Include/Protocol/Bis.h b/MdePkg/Include/Protocol/Bis.h
index bff4812..edb22f8 100644
--- a/MdePkg/Include/Protocol/Bis.h
+++ b/MdePkg/Include/Protocol/Bis.h
@@ -1,16 +1,18 @@
 /** @file
-  BIS protocol are defined in the UEFI specification.
   The EFI_BIS_PROTOCOL is used to check a digital signature of a data block 
   against a digital certificate for the purpose of an integrity and authorization check.
 
-  Copyright (c) 2006 - 2008, Intel Corporation                                                         
+  Copyright (c) 2006 - 2009, Intel Corporation                                                         
   All rights reserved. This program and the accompanying materials                          
   are licensed and made available under the terms and conditions of the BSD License         
   which accompanies this distribution.  The full text of the license may be found at        
   http://opensource.org/licenses/bsd-license.php                                            
 
   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.        
+
+  @par Revision Reference:          
+  This Protocol is introduced in EFI Specification 1.10     
 
 **/