diff --git a/rgbled/makefile b/rgbled/makefile
--- a/rgbled/makefile
+++ b/rgbled/makefile
@@ -1,6 +1,6 @@
 BOARD_TAG    = nano328
 ARDUINO_LIBS = Adafruit_NeoPixel
 USER_LIB_PATH := $(realpath .)
-MONITOR_PORT = /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_A7027JI6-if00-port0
+MONITOR_PORT = /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_A7027NYX-if00-port0
 
 include /usr/share/arduino/Arduino.mk