diff --git a/stepmania/src/StepMania-net2005.vcproj b/stepmania/src/StepMania-net2005.vcproj
index bf9f01620e..157571a618 100644
--- a/stepmania/src/StepMania-net2005.vcproj
+++ b/stepmania/src/StepMania-net2005.vcproj
@@ -3174,6 +3174,14 @@
 				RelativePath="RageSoundReader_MP3.h"
 				>
 			</File>
+			<File
+				RelativePath=".\RageSoundReader_Pan.cpp"
+				>
+			</File>
+			<File
+				RelativePath=".\RageSoundReader_Pan.h"
+				>
+			</File>
 			<File
 				RelativePath=".\RageSoundReader_PitchChange.cpp"
 				>