diff --git a/platformio.ini b/platformio.ini
index 7c1aa1c..75d41b9 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -6,7 +6,7 @@ platform = espressif32 @ 3.1.1
 framework = arduino
 lib_ldf_mode = deep+
 monitor_speed = 115200
-monitor_flags = --raw
+monitor_raw = yes
 lib_deps = 
 	bblanchon/ArduinoJson @ 6.17.0
 	lewisxhe/AXP202X_Library @ 1.1.2