diff --git a/boards/arm/stm32h7/linum-stm32h753bi/configs/socketcan/defconfig b/boards/arm/stm32h7/linum-stm32h753bi/configs/socketcan/defconfig
index 2f59cb2b3a..9d1f5f4b4c 100644
--- a/boards/arm/stm32h7/linum-stm32h753bi/configs/socketcan/defconfig
+++ b/boards/arm/stm32h7/linum-stm32h753bi/configs/socketcan/defconfig
@@ -65,8 +65,8 @@ CONFIG_START_MONTH=12
 CONFIG_START_YEAR=2011
 CONFIG_STM32H7_FDCAN1=y
 CONFIG_STM32H7_FDCAN2=y
-CONFIG_STM32H7_USART3=y
+CONFIG_STM32H7_USART1=y
 CONFIG_SYSLOG_TIMESTAMP=y
 CONFIG_SYSTEM_NSH=y
 CONFIG_TASK_NAME_SIZE=0
-CONFIG_USART3_SERIAL_CONSOLE=y
+CONFIG_USART1_SERIAL_CONSOLE=y