diff --git a/printer.cfg b/printer.cfg
index e820801..873f52b 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -79,9 +79,12 @@ heater_temp: 50.0
 pin: PA0
 
 [mcu]
-serial: /printerserial
+serial: /dev/ttyEnder
 restart_method: command
 
+[palette2]
+serial: /dev/ttyPalette
+
 [printer]
 kinematics: cartesian
 max_velocity: 500