diff --git a/libs/ardour/MSVClibardour/ardour.vcproj b/libs/ardour/MSVClibardour/ardour.vcproj
index f35487eb62..f46058d2f8 100644
--- a/libs/ardour/MSVClibardour/ardour.vcproj
+++ b/libs/ardour/MSVClibardour/ardour.vcproj
@@ -919,6 +919,10 @@
 				RelativePath="..\quantize.cc"
 				>
 			</File>
+			<File
+				RelativePath="..\raw_midi_parser.cc"
+				>
+			</File>
 			<File
 				RelativePath="..\rb_effect.cc"
 				>
@@ -2201,6 +2205,10 @@
 				RelativePath="..\ardour\quantize.h"
 				>
 			</File>
+			<File
+				RelativePath="..\ardour\raw_midi_parser.h"
+				>
+			</File>
 			<File
 				RelativePath="..\ardour\rb_effect.h"
 				>