diff --git a/configs/r8a77995_draak_defconfig b/configs/r8a77995_draak_defconfig
index b496230..6152bcf 100644
--- a/configs/r8a77995_draak_defconfig
+++ b/configs/r8a77995_draak_defconfig
@@ -17,11 +17,14 @@
 CONFIG_SUPPORT_RAW_INITRD=y
 CONFIG_DEFAULT_FDT_FILE="r8a77995-draak.dtb"
 CONFIG_VERSION_VARIABLE=y
+CONFIG_UPDATE_TFTP=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_DFU=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y
+CONFIG_CMD_SPI=y
 CONFIG_CMD_USB=y
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y
@@ -40,6 +43,9 @@
 CONFIG_SYSCON=y
 CONFIG_CLK=y
 CONFIG_CLK_RENESAS=y
+CONFIG_DFU_TFTP=y
+CONFIG_DFU_RAM=y
+CONFIG_DFU_SF=y
 CONFIG_RCAR_GPIO=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_RCAR_IIC=y
@@ -56,6 +62,8 @@
 CONFIG_FLASH_CFI_MTD=y
 CONFIG_SYS_FLASH_CFI=y
 CONFIG_RENESAS_RPC_HF=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_BITBANGMII=y
 CONFIG_PHY_MICREL=y
 CONFIG_PHY_MICREL_KSZ90X1=y
@@ -65,6 +73,9 @@
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_GPIO=y
 CONFIG_SCIF_CONSOLE=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_RENESAS_RPC_SPI=y
 CONFIG_TEE=y
 CONFIG_OPTEE=y
 CONFIG_USB=y