diff --git a/MdePkg/Include/Uefi/UefiTcgPlatform.h b/MdePkg/Include/Uefi/UefiTcgPlatform.h
index 6bb510b2e3..9e380226bd 100644
--- a/MdePkg/Include/Uefi/UefiTcgPlatform.h
+++ b/MdePkg/Include/Uefi/UefiTcgPlatform.h
@@ -16,6 +16,9 @@
 #define __UEFI_TCG_PLATFOMR_H__
 
 #include <IndustryStandard/Tpm12.h>
+
+#include <Protocol/DevicePath.h>
+
 //
 // Standard event types
 //