diff --git a/configs/renesas_rcar.config b/configs/renesas_rcar.config
index d9a99e1f428..b3107d79b0e 100644
--- a/configs/renesas_rcar.config
+++ b/configs/renesas_rcar.config
@@ -10,6 +10,7 @@ CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
+CONFIG_CMD_WGET=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_I2C=y
 CONFIG_DM_REGULATOR=y
@@ -22,8 +23,10 @@ CONFIG_FIT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_MTD=y
 CONFIG_OF_CONTROL=y
+CONFIG_PROT_TCP_SACK=y
 CONFIG_RCAR_GPIO=y
 CONFIG_SCIF_CONSOLE=y
 CONFIG_SERIAL_RX_BUFFER=y
 CONFIG_SPI=y
 CONFIG_VERSION_VARIABLE=y
+CONFIG_WGET=y