diff --git a/configs/P1010RDB-PB_NAND_defconfig b/configs/P1010RDB-PB_NAND_defconfig
index 33fd5fc..11ff356 100644
--- a/configs/P1010RDB-PB_NAND_defconfig
+++ b/configs/P1010RDB-PB_NAND_defconfig
@@ -4,6 +4,8 @@
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
+CONFIG_ENV_SIZE=0x4000
+CONFIG_ENV_OFFSET=0x100000
 CONFIG_SPL=y
 CONFIG_MPC85xx=y
 CONFIG_TARGET_P1010RDB_PB=y