diff --git a/configs/rock64-rk3328_defconfig b/configs/rock64-rk3328_defconfig
index eebb1cc..0086936 100644
--- a/configs/rock64-rk3328_defconfig
+++ b/configs/rock64-rk3328_defconfig
@@ -6,6 +6,7 @@
 CONFIG_TPL_LIBCOMMON_SUPPORT=y
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
+CONFIG_ENV_OFFSET=0x3F8000
 CONFIG_SPL_STACK_R_ADDR=0x600000
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_DEBUG_UART_BASE=0xFF130000