diff --git a/configs/thuban_defconfig b/configs/thuban_defconfig
index ade82c8..682f70c 100644
--- a/configs/thuban_defconfig
+++ b/configs/thuban_defconfig
@@ -59,6 +59,7 @@
 CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="am335x-draco"
 CONFIG_ENV_IS_IN_NAND=y
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
 CONFIG_BOOTCOUNT_LIMIT=y
 CONFIG_BOOTCOUNT_ENV=y
 CONFIG_BOOTCOUNT_BOOTLIMIT=3