diff --git a/platformio.ini b/platformio.ini
index c6ed2aae..3e599765 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -22,6 +22,7 @@ build_flags =
 	-DLH=8
 	-DLW=6
 	-DCONFIG_FILE='"/config.conf"'
+	-DARDUINO_USB_CDC_ON_BOOT=1
 lib_deps =
 	WireGuard-ESP32
 	IRremoteESP8266
@@ -35,7 +36,9 @@ lib_deps =
 	bblanchon/ArduinoJson
 	rc-switch
 	;https://github.com/Martin-Laclaustra/rc-switch.git#transmittimingsarray
-
+	ESP8266Audio
+	FFat
+	ESP8266SAM
 
 [env:m5stack-cplus2]
 platform = espressif32