diff --git a/win32/CodeGen/CodeGen.vcproj b/win32/CodeGen/CodeGen.vcproj
index daa7012a958..0f759a7de06 100644
--- a/win32/CodeGen/CodeGen.vcproj
+++ b/win32/CodeGen/CodeGen.vcproj
@@ -213,6 +213,9 @@
 			<File
 				RelativePath="..\..\include\llvm\CodeGen\MachineInstrBuilder.h">
 			</File>
+			<File
+				RelativePath="..\..\include\llvm\CodeGen\MachineRelocation.h">
+			</File>
 			<File
 				RelativePath="..\..\include\llvm\CodeGen\Passes.h">
 			</File>