diff --git a/configs/cm_t43_defconfig b/configs/cm_t43_defconfig
index aafac81..3fbe8cd 100644
--- a/configs/cm_t43_defconfig
+++ b/configs/cm_t43_defconfig
@@ -41,6 +41,7 @@
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_DM_GPIO=y
 CONFIG_MMC_OMAP_HS=y