diff --git a/configs/sifive_unmatched_defconfig b/configs/sifive_unmatched_defconfig
index 867611b..71c0fb3 100644
--- a/configs/sifive_unmatched_defconfig
+++ b/configs/sifive_unmatched_defconfig
@@ -47,6 +47,7 @@
 CONFIG_CMD_PWM=y
 CONFIG_CMD_GPT_RENAME=y
 CONFIG_CMD_PCI=y
+CONFIG_CMD_POWEROFF=y
 CONFIG_CMD_USB=y
 CONFIG_ENV_SPI_BUS=1
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y