diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index 4f0b60e12d..5f3be975fc 100644
--- a/MdeModulePkg/MdeModulePkg.dsc
+++ b/MdeModulePkg/MdeModulePkg.dsc
@@ -98,6 +98,7 @@
   UefiLib|MdePkg/Library/UefiLib/UefiLib.inf
   DxeServicesTableLib|MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
   ExtractGuidedSectionLib|MdePkg/Library/DxeExtractGuidedSectionLib/DxeExtractGuidedSectionLib.inf
+  PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
 
 [LibraryClasses.common.DXE_DRIVER]
   HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf