diff --git a/libs/canvas/MSVCcanvas/cairocanvas.vcproj b/libs/canvas/MSVCcanvas/cairocanvas.vcproj
index cd63319f86..f5a7dd7970 100644
--- a/libs/canvas/MSVCcanvas/cairocanvas.vcproj
+++ b/libs/canvas/MSVCcanvas/cairocanvas.vcproj
@@ -242,6 +242,10 @@
 				RelativePath="..\colors.cc"
 				>
 			</File>
+			<File
+				RelativePath="..\colorspace.cc"
+				>
+			</File>
 			<File
 				RelativePath="..\container.cc"
 				>
@@ -376,6 +380,10 @@
 				RelativePath="..\canvas\colors.h"
 				>
 			</File>
+			<File
+				RelativePath="..\canvas\colorspace.h"
+				>
+			</File>
 			<File
 				RelativePath="..\canvas\container.h"
 				>