diff --git a/configs/imx6q_bosch_acc_defconfig b/configs/imx6q_bosch_acc_defconfig
index 23bd92b..b29b315 100644
--- a/configs/imx6q_bosch_acc_defconfig
+++ b/configs/imx6q_bosch_acc_defconfig
@@ -26,6 +26,7 @@
 # CONFIG_CMD_DEKBLOB is not set
 CONFIG_BUILD_TARGET=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SYS_MONITOR_LEN=409600
 CONFIG_FIT=y
 CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_VERBOSE=y