diff --git a/EdkCompatibilityPkg/EdkCompatibilityPkg.dec b/EdkCompatibilityPkg/EdkCompatibilityPkg.dec
index 81159a8e2e..6472a48357 100644
--- a/EdkCompatibilityPkg/EdkCompatibilityPkg.dec
+++ b/EdkCompatibilityPkg/EdkCompatibilityPkg.dec
@@ -5,6 +5,7 @@
 # contains the header files and libraries found in the original EDK. EdkCompatibilityPkg code is ANSI C compliant, so the modules can be built with GCC tool-chains. 
 # This package also incorporates bug fixes released in EDK 1.04.
 # 
+# Copyright (c) 2008 - 2009, Intel Corporation
 #
 # All rights reserved.
 #    This program and the accompanying materials are licensed and made available under
@@ -27,7 +28,7 @@
   DEC_SPECIFICATION              = 0x00010005
   PACKAGE_NAME                   = EdkCompatibilityPkg
   PACKAGE_GUID                   = 98EDD7B0-2A6C-4b4a-AC72-4AAE0F95A3F8
-  PACKAGE_VERSION                = 0.5
+  PACKAGE_VERSION                = 0.90
   
   
 ################################################################################
diff --git a/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc b/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc
index 51130e5c1d..df258c4221 100644
--- a/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc
+++ b/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc
@@ -2,7 +2,7 @@
 # EDK Compatibility Package Build File
 #
 #
-# Copyright (c) 2008 Intel Corporation
+# Copyright (c) 2008 - 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
@@ -22,7 +22,7 @@
 [Defines]
   PLATFORM_NAME                  = EdkCompatibilityPkg
   PLATFORM_GUID                  = 6CBD2F63-BCF2-42b0-937E-869C67D2F734
-  PLATFORM_VERSION               = 0.5
+  PLATFORM_VERSION               = 0.90
   DSC_SPECIFICATION              = 0x00010005
   OUTPUT_DIRECTORY               = Build/EdkCompatibilityPkg
   SUPPORTED_ARCHITECTURES        = IA32|X64|IPF|EBC