diff --git a/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.c b/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.c
index e01bd9e273..f73ec6f716 100644
--- a/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.c
+++ b/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.c
@@ -13,6 +13,7 @@
 **/
 
 #include <Base.h>
+#include <Library/DebugLib.h>
 #include <Library/CustomDecompressLib.h>
 
 
diff --git a/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.inf b/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.inf
index 273d5a4768..6da9696e1c 100644
--- a/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.inf
+++ b/MdePkg/Library/BaseCustomDecompressLibNull/BaseCustomDecompressLibNull.inf
@@ -35,3 +35,5 @@
 [Packages]
   MdePkg/MdePkg.dec
 
+[LibraryClasses]
+  DebugLib
\ No newline at end of file