diff --git a/RKBOOT/RK3288.ini b/RKBOOT/RK3288.ini
index 196fc57a..5ee21c80 100755
--- a/RKBOOT/RK3288.ini
+++ b/RKBOOT/RK3288.ini
@@ -2,14 +2,14 @@
 NAME=RK320A
 [VERSION]
 MAJOR=2
-MINOR=54
+MINOR=56
 [CODE471_OPTION]
 NUM=1
 Path1=bin/rk32/rk3288_ddr_400MHz_v1.08.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
-Path1=bin/rk32/rk3288_usbplug_v2.54.bin
+Path1=bin/rk32/rk3288_usbplug_v2.56.bin
 [LOADER_OPTION]
 NUM=2
 LOADER1=FlashData
diff --git a/RKBOOT/RK3288MINIALL.ini b/RKBOOT/RK3288MINIALL.ini
index 77415fea..c4115865 100755
--- a/RKBOOT/RK3288MINIALL.ini
+++ b/RKBOOT/RK3288MINIALL.ini
@@ -2,19 +2,19 @@
 NAME=RK320A
 [VERSION]
 MAJOR=2
-MINOR=54
+MINOR=56
 [CODE471_OPTION]
 NUM=1
 Path1=bin/rk32/rk3288_ddr_400MHz_v1.08.bin
 Sleep=1
 [CODE472_OPTION]
 NUM=1
-Path1=bin/rk32/rk3288_usbplug_v2.54.bin
+Path1=bin/rk32/rk3288_usbplug_v2.56.bin
 [LOADER_OPTION]
 NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=bin/rk32/rk3288_ddr_400MHz_v1.08.bin
-FlashBoot=bin/rk32/rk3288_miniloader_v2.54.bin
+FlashBoot=bin/rk32/rk3288_miniloader_v2.56.bin
 [OUTPUT]
-PATH=rk3288_loader_v1.08.254.bin
+PATH=rk3288_loader_v1.08.256.bin
diff --git a/bin/rk32/rk3288_miniloader_v2.54.bin b/bin/rk32/rk3288_miniloader_v2.54.bin
deleted file mode 100755
index fe6549eb..00000000
Binary files a/bin/rk32/rk3288_miniloader_v2.54.bin and /dev/null differ
diff --git a/bin/rk32/rk3288_miniloader_v2.56.bin b/bin/rk32/rk3288_miniloader_v2.56.bin
new file mode 100755
index 00000000..440ba279
Binary files /dev/null and b/bin/rk32/rk3288_miniloader_v2.56.bin differ
diff --git a/bin/rk32/rk3288_usbplug_v2.54.bin b/bin/rk32/rk3288_usbplug_v2.54.bin
deleted file mode 100755
index 50929712..00000000
Binary files a/bin/rk32/rk3288_usbplug_v2.54.bin and /dev/null differ
diff --git a/bin/rk32/rk3288_usbplug_v2.56.bin b/bin/rk32/rk3288_usbplug_v2.56.bin
new file mode 100755
index 00000000..1c693cf3
Binary files /dev/null and b/bin/rk32/rk3288_usbplug_v2.56.bin differ