diff --git a/configs/pico-imx6_defconfig b/configs/pico-imx6_defconfig
index 8aa33f4..9b3f76d 100644
--- a/configs/pico-imx6_defconfig
+++ b/configs/pico-imx6_defconfig
@@ -20,6 +20,7 @@
 CONFIG_DISTRO_DEFAULTS=y
 CONFIG_HAS_BOARD_SIZE_LIMIT=y
 CONFIG_BOARD_SIZE_LIMIT=715776
+CONFIG_SYS_MONITOR_LEN=409600
 CONFIG_FIT=y
 CONFIG_SPL_FIT_PRINT=y
 CONFIG_SPL_LOAD_FIT=y