diff --git a/configs/chromebook_jerry_defconfig b/configs/chromebook_jerry_defconfig
index a0f15f6..35d546e 100644
--- a/configs/chromebook_jerry_defconfig
+++ b/configs/chromebook_jerry_defconfig
@@ -37,6 +37,7 @@
 # CONFIG_SPL_CRC32 is not set
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SYS_SPI_U_BOOT_OFFS=0x20000
+CONFIG_SYS_BOOTM_LEN=0x4000000
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_GPT=y
 CONFIG_CMD_I2C=y