diff --git a/DuetPkg/DuetPkg.dec b/DuetPkg/DuetPkg.dec
index d5c1f5dd5e..0958af39c3 100644
--- a/DuetPkg/DuetPkg.dec
+++ b/DuetPkg/DuetPkg.dec
@@ -3,7 +3,7 @@
 # This Package provides all definitions(including functions, MACROs, structures and library classes)
 # and libraries instances, which are only used by Duet platform.
 #
-# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2011, Intel Corporation. All rights reserved.<BR>
 #
 # This program and the accompanying materials are licensed and made available under
 # the terms and conditions of the BSD License which accompanies this distribution.
@@ -19,7 +19,7 @@
   DEC_SPECIFICATION              = 0x00010005
   PACKAGE_NAME                   = DuetPkg
   PACKAGE_GUID                   = 151B568B-B390-4cf1-ABD6-228E0AB96F57
-  PACKAGE_VERSION                = 0.1
+  PACKAGE_VERSION                = 0.4
 
 [Includes]
   Include
@@ -39,4 +39,4 @@
   gDxeCoreFileNameGuid          = { 0xD6A2CB7F, 0x6A18, 0x4e2f, { 0xB4, 0x3B, 0x99, 0x20, 0xA7, 0x33, 0x70, 0x0A }}
 
   ## Include/Guid/LdrMemoryDescriptor.h
-  gLdrMemoryDescriptorGuid      = { 0x7701d7e5, 0x7d1d, 0x4432, { 0xa4, 0x68, 0x67, 0x3d, 0xab, 0x8a, 0xde, 0x60 }}
\ No newline at end of file
+  gLdrMemoryDescriptorGuid      = { 0x7701d7e5, 0x7d1d, 0x4432, { 0xa4, 0x68, 0x67, 0x3d, 0xab, 0x8a, 0xde, 0x60 }}
diff --git a/DuetPkg/DuetPkgIa32.dsc b/DuetPkg/DuetPkgIa32.dsc
index 71a66ea3ba..2fb9fd5fa3 100644
--- a/DuetPkg/DuetPkgIa32.dsc
+++ b/DuetPkg/DuetPkgIa32.dsc
@@ -24,7 +24,7 @@
 [Defines]
   PLATFORM_NAME                  = DuetPkg
   PLATFORM_GUID                  = 199E24E0-0989-42aa-87F2-611A8C397E72
-  PLATFORM_VERSION               = 0.3
+  PLATFORM_VERSION               = 0.4
   DSC_SPECIFICATION              = 0x00010005
   OUTPUT_DIRECTORY               = Build/DuetPkgIA32
   SUPPORTED_ARCHITECTURES        = IA32
diff --git a/DuetPkg/DuetPkgX64.dsc b/DuetPkg/DuetPkgX64.dsc
index 59fec1a8a7..c65c8fdc35 100644
--- a/DuetPkg/DuetPkgX64.dsc
+++ b/DuetPkg/DuetPkgX64.dsc
@@ -24,7 +24,7 @@
 [Defines]
   PLATFORM_NAME                  = DuetPkg
   PLATFORM_GUID                  = 199E24E0-0989-42aa-87F2-611A8C397E72
-  PLATFORM_VERSION               = 0.3
+  PLATFORM_VERSION               = 0.4
   DSC_SPECIFICATION              = 0x00010005
   OUTPUT_DIRECTORY               = Build/DuetPkgX64
   SUPPORTED_ARCHITECTURES        = X64