diff --git a/rfb_win32/rfb_win32.dsp b/rfb_win32/rfb_win32.dsp
index 3a0d233..2df2951 100644
--- a/rfb_win32/rfb_win32.dsp
+++ b/rfb_win32/rfb_win32.dsp
@@ -170,6 +170,10 @@
 # End Source File
 # Begin Source File
 
+SOURCE=.\LowLevelKeyEvents.cxx
+# End Source File
+# Begin Source File
+
 SOURCE=.\MonitorInfo.cxx
 # End Source File
 # Begin Source File
@@ -370,6 +374,10 @@
 # End Source File
 # Begin Source File
 
+SOURCE=.\LowLevelKeyEvents.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\ModuleFileName.h
 # End Source File
 # Begin Source File