diff --git a/src/test_libFLAC/test_libFLAC.dsp b/src/test_libFLAC/test_libFLAC.dsp
index f0b96007..82f65c7d 100644
--- a/src/test_libFLAC/test_libFLAC.dsp
+++ b/src/test_libFLAC/test_libFLAC.dsp
@@ -89,7 +89,7 @@ LINK32=link.exe
 # PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
 # Begin Source File
 
-SOURCE=.\bitbuffer.c
+SOURCE=.\bitwriter.c
 # End Source File
 # Begin Source File
 
@@ -125,7 +125,7 @@ SOURCE=.\metadata_object.c
 # PROP Default_Filter "h;hpp;hxx;hm;inl"
 # Begin Source File
 
-SOURCE=.\bitbuffer.h
+SOURCE=.\bitwriter.h
 # End Source File
 # Begin Source File