diff --git a/test/test.vcproj b/test/test.vcproj
index b427b4fd4..2a9b7f926 100755
--- a/test/test.vcproj
+++ b/test/test.vcproj
@@ -258,6 +258,10 @@
 				RelativePath="..\lib\mathlib.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\options.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\lib\path.cpp"
 				>