diff --git a/RKBOOT/RK3368MINIALL.ini b/RKBOOT/RK3368MINIALL.ini
index 7f603e1d..0c7f159e 100755
--- a/RKBOOT/RK3368MINIALL.ini
+++ b/RKBOOT/RK3368MINIALL.ini
@@ -15,6 +15,6 @@ NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=tools/rk_tools/bin/rk33/RK3368_DDR_800M_V1.17.bin
-FlashBoot=tools/rk_tools/bin/rk33/rk3368miniloaderall_v2.54.bin
+FlashBoot=tools/rk_tools/bin/rk33/rk3368miniloaderall_v2.55.bin
 [OUTPUT]
 PATH=RK3368MiniLoaderAll.bin
diff --git a/bin/rk33/rk3368miniloaderall_v2.54.bin b/bin/rk33/rk3368miniloaderall_v2.55.bin
similarity index 74%
rename from bin/rk33/rk3368miniloaderall_v2.54.bin
rename to bin/rk33/rk3368miniloaderall_v2.55.bin
index a86ebc82..05e7464f 100755
Binary files a/bin/rk33/rk3368miniloaderall_v2.54.bin and b/bin/rk33/rk3368miniloaderall_v2.55.bin differ
diff --git a/bin/rk33/rk3368usbplug.bin b/bin/rk33/rk3368usbplug.bin
index a9d07816..27bce80c 100755
Binary files a/bin/rk33/rk3368usbplug.bin and b/bin/rk33/rk3368usbplug.bin differ