diff --git a/SignedCapsulePkg/SignedCapsulePkg.dsc b/SignedCapsulePkg/SignedCapsulePkg.dsc
index c5080ec1dd..2152d3d156 100644
--- a/SignedCapsulePkg/SignedCapsulePkg.dsc
+++ b/SignedCapsulePkg/SignedCapsulePkg.dsc
@@ -1,7 +1,7 @@
 ## @file
 # This package provides EDKII capsule related support.
 #
-# Copyright (c) 2016 - 2019, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2016 - 2021, Intel Corporation. All rights reserved.<BR>
 #
 #    SPDX-License-Identifier: BSD-2-Clause-Patent
 #
@@ -17,6 +17,8 @@
   BUILD_TARGETS                  = DEBUG|RELEASE|NOOPT
   SKUID_IDENTIFIER               = DEFAULT
 
+!include MdePkg/MdeLibs.dsc.inc
+
 [LibraryClasses]
   #
   # Entry point