diff --git a/Applewin71.vcproj b/Applewin71.vcproj
index ba9f6f8a..70a00f22 100644
--- a/Applewin71.vcproj
+++ b/Applewin71.vcproj
@@ -327,6 +327,34 @@
 					RelativePath=".\source\Tfe\Uilib.h">
 				</File>
 			</Filter>
+			<Filter
+				Name="Z80"
+				Filter="">
+				<File
+					RelativePath=".\source\Z80\z80codes.h">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80cpu.cpp">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80cpu.h">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80daa.h">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80emu.cpp">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80emu.h">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80io.cpp">
+				</File>
+				<File
+					RelativePath=".\source\Z80\z80io.h">
+				</File>
+			</Filter>
 		</Filter>
 		<Filter
 			Name="Include"