diff --git a/MSVCardour3/Ardour3.vcproj b/MSVCardour3/Ardour3.vcproj
index 23feaef02b..430697b901 100644
--- a/MSVCardour3/Ardour3.vcproj
+++ b/MSVCardour3/Ardour3.vcproj
@@ -1027,6 +1027,10 @@
 				RelativePath="..\gtk2_ardour\selection.cc"
 				>
 			</File>
+			<File
+				RelativePath="..\gtk2_ardour\selection_memento.cc"
+				>
+			</File>
 			<File
 				RelativePath="..\gtk2_ardour\send_ui.cc"
 				>
@@ -2009,6 +2013,10 @@
 				RelativePath="..\gtk2_ardour\selection.h"
 				>
 			</File>
+			<File
+				RelativePath="..\gtk2_ardour\selection_memento.h"
+				>
+			</File>
 			<File
 				RelativePath="..\gtk2_ardour\selection_templates.h"
 				>