diff --git a/Makefile b/Makefile
index ca0612f..cadcafc 100644
--- a/Makefile
+++ b/Makefile
@@ -4,14 +4,14 @@
 # Path to nodemcu-uploader (https://github.com/kmpm/nodemcu-uploader)
 NODEMCU-UPLOADER=../nodemcu-uploader/nodemcu-uploader.py
 # Serial port
-PORT=/dev/ttyUSB0
+PORT=/dev/cu.SLAB_USBtoUART
 SPEED=9600
 
 ######################################################################
 # End of user config
 ######################################################################
 HTTP_FILES := $(wildcard http/*)
-LUA_FILES := init.lua httpserver.lua httpserver-request.lua httpserver-basicauth.lua httpserver-conf.lua httpserver-static.lua httpserver-header.lua httpserver-error.lua
+LUA_FILES := init.lua httpserver.lua httpserver-request.lua httpserver-basicauth.lua b64.lua httpserver-conf.lua httpserver-static.lua httpserver-header.lua httpserver-error.lua
 
 # Print usage
 usage: