diff --git a/arch/arm/src/stm32wl5/hardware/stm32wl5_pinmap.h b/arch/arm/src/stm32wl5/hardware/stm32wl5_pinmap.h
index 65419b4ae70..3423400f2f6 100644
--- a/arch/arm/src/stm32wl5/hardware/stm32wl5_pinmap.h
+++ b/arch/arm/src/stm32wl5/hardware/stm32wl5_pinmap.h
@@ -39,7 +39,7 @@
  * Alternative pin selections are provided with a numeric suffix like _1, _2,
  * etc. Drivers, however, will use the pin selection without the numeric
  * suffix. Additional definitions are required in the board.h file.  For
- * example, if CAN1_RX connects vis PA11 on some board, then the following
+ * example, if CAN1_RX connects via PA11 on some board, then the following
  * definitions should appear in the board.h header file for that board:
  *
  * #define GPIO_CAN1_RX GPIO_CAN1_RX_1