diff --git a/kuukar/kuukar_config.py b/kuukar/kuukar_config.py
index 18ddfc5..c2a2b88 100644
--- a/kuukar/kuukar_config.py
+++ b/kuukar/kuukar_config.py
@@ -1,5 +1,6 @@
-SERIAL_MCU = "COM4"
-SERIAL_DRV = "COM20"
+SERIAL_MCU = "/dev/serial/by-id/usb-Raspberry_Pi_Pico_E660B4400771212A-if00"
+SERIAL_DRV = "/dev/serial/by-id/usb-Raspberry_Pi_Pico_E6609CB2D3846033-if00"
+SERIAL_LCD = "/dev/serial/by-id/usb-Silicon_Labs_CP2102_USB_to_UART_Bridge_Controller_0001-if00-port0"
 
 # HC Sonar Pins
 SONAR_1_ADC_PIN = 0
@@ -34,5 +35,3 @@ REVERSE_LEDS = [11, 10, 9]
 LIGHT_ANALOG_PIN = 2
 
 DHT22_PIN = 14
-
-SERIAL_LCD = "COM9"