diff --git a/configs/kc1_defconfig b/configs/kc1_defconfig
index f7f9301..6971182 100644
--- a/configs/kc1_defconfig
+++ b/configs/kc1_defconfig
@@ -23,6 +23,7 @@
 CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
+CONFIG_ISO_PARTITION=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y