diff --git a/litex/soc/integration/soc_core.py b/litex/soc/integration/soc_core.py
index 33b5c0073f..deabbae94d 100644
--- a/litex/soc/integration/soc_core.py
+++ b/litex/soc/integration/soc_core.py
@@ -256,7 +256,7 @@ def __init__(self, platform, clk_freq,
 
         # Add UARTBone.
         if with_uartbone:
-            self.add_uartbone(baudrate=uart_baudrate, fifo_depth=uart_fifo_depth, with_dynamic_baudrate=with_dynamic_baudrate)
+            self.add_uartbone(baudrate=uart_baudrate, with_dynamic_baudrate=uart_with_dynamic_baudrate)
 
         # Add UART.
         if with_uart: