diff --git a/boards/arm/imxrt/imxrt1050-evk/include/board.h b/boards/arm/imxrt/imxrt1050-evk/include/board.h
index 33e9ae5ea2..7128e2c6cc 100644
--- a/boards/arm/imxrt/imxrt1050-evk/include/board.h
+++ b/boards/arm/imxrt/imxrt1050-evk/include/board.h
@@ -130,6 +130,8 @@
 
 #define IMXRT_SYS_PLL_SELECT       CCM_ANALOG_PLL_SYS_DIV_SELECT_22
 
+#define IMXRT_USB1_PLL_DIV_SELECT  CCM_ANALOG_PLL_USB1_DIV_SELECT_20
+
 #define BOARD_CPU_FREQUENCY \
   (BOARD_XTAL_FREQUENCY * (IMXRT_ARM_PLL_DIV_SELECT / 2)) / IMXRT_ARM_PODF_DIVIDER