diff --git a/Makefile b/Makefile
index 359d662..7bf0c98 100644
--- a/Makefile
+++ b/Makefile
@@ -20,9 +20,11 @@ SRC += cwMidi.cpp cwMidiPort.cpp cwMidiAlsa.cpp
 HDR += cwAudioBuf.h    cwAudioDevice.h   cwAudioDeviceAlsa.h
 SRC += cwAudioBuf.cpp  cwAudioDevice.cpp cwAudioDeviceAlsa.cpp cwAudioDeviceTest.cpp
 
-HDR += cwTcpSocket.h   cwTcpSocketSrv.h   cwTcpSocketTest.h
-SRC += cwTcpSocket.cpp cwTcpSocketSrv.cpp cwTcpSocketTest.cpp
+HDR += cwTcpSocket.h   cwTcpSocketSrv.h   cwTcpSocketTest.h   cwMdns.h
+SRC += cwTcpSocket.cpp cwTcpSocketSrv.cpp cwTcpSocketTest.cpp cwMdns.cpp
 
+# HDR += cwIo.h   cwIoTest.h   cwNbMem.h
+# SRC += cwIo.cpp cwIoTest.cpp cwNbMem.cpp
 
 LIBS = -lpthread  -lwebsockets  -lasound