diff --git a/configs/beelink-gt1-ultimate_defconfig b/configs/beelink-gt1-ultimate_defconfig
index c0d22c4..5156ded 100644
--- a/configs/beelink-gt1-ultimate_defconfig
+++ b/configs/beelink-gt1-ultimate_defconfig
@@ -16,6 +16,10 @@
 CONFIG_SYS_LOAD_ADDR=0x1000000
 CONFIG_DEBUG_UART=y
 CONFIG_REMAKE_ELF=y
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_LEGACY_IMAGE_FORMAT=y
 CONFIG_OF_BOARD_SETUP=y
 # CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_MISC_INIT_R=y