diff --git a/LED_Matrix_Clock/code.py b/LED_Matrix_Clock/code.py
index f109e91ee..4a664f8c7 100644
--- a/LED_Matrix_Clock/code.py
+++ b/LED_Matrix_Clock/code.py
@@ -33,8 +33,8 @@ BRIGHTNESS_NIGHT = 50
 
 # I2S pins for Audio BFF
 DATA = board.A0
-LRCLK = board.A2
-BCLK = board.A3
+LRCLK = board.A1
+BCLK = board.A2
 
 # Connect to WIFI
 wifi.radio.connect(os.getenv("CIRCUITPY_WIFI_SSID"), os.getenv("CIRCUITPY_WIFI_PASSWORD"))