diff --git a/boards/arm/controller/controller.dts b/boards/arm/controller/controller.dts
index e6870c0..667b34f 100644
--- a/boards/arm/controller/controller.dts
+++ b/boards/arm/controller/controller.dts
@@ -169,7 +169,7 @@
 };
 
 &uart0 {
-	current-speed = <115200>;
+	current-speed = <57600>;
 	status = "okay";
 	pinctrl-0 = <&uart0_default>;
 	pinctrl-1 = <&uart0_sleep>;
diff --git a/scripts/tlay2_server.py b/scripts/tlay2_server.py
index 60bb7ce..7a881e4 100755
--- a/scripts/tlay2_server.py
+++ b/scripts/tlay2_server.py
@@ -7,7 +7,7 @@ import threading
 import socket
 import os
 
-ser = serial.Serial(sys.argv[1], 115200)
+ser = serial.Serial(sys.argv[1], 57600)
 
 crc8 = crcmod.predefined.mkCrcFun('crc-8')
 
@@ -71,4 +71,4 @@ while True:
         continue
     if c == b"\xdc":
         c = bytes([(ser.read()[0] ^ 0x80)])
-    buff+=c
\ No newline at end of file
+    buff+=c