diff --git a/rk356x/BoardConfig-LubanCat-Zero-debian.mk b/rk356x/BoardConfig-LubanCat-Zero-debian.mk
index 5d8ffaf..5be1046 100644
--- a/rk356x/BoardConfig-LubanCat-Zero-debian.mk
+++ b/rk356x/BoardConfig-LubanCat-Zero-debian.mk
@@ -60,7 +60,7 @@ export RK_DISTRO_MODULE=
 export RK_BOARD_PRE_BUILD_SCRIPT=app-build.sh
 # 定义默认rootfs为 debian
 export RK_ROOTFS_SYSTEM=debian
-# Set debian version (debian10: buster, debian11: bullseye)
+# Set debian version (debian10: buster)
 export RK_DEBIAN_VERSION=buster
 # 定义默认rootfs是否为桌面版  desktop :桌面版 	base ：控制台版
 export RK_ROOTFS_TARGET=desktop
diff --git a/rk356x/BoardConfig-LubanCat1-debian.mk b/rk356x/BoardConfig-LubanCat1-debian.mk
index 1801ae9..9978f15 100644
--- a/rk356x/BoardConfig-LubanCat1-debian.mk
+++ b/rk356x/BoardConfig-LubanCat1-debian.mk
@@ -60,7 +60,7 @@ export RK_DISTRO_MODULE=
 export RK_BOARD_PRE_BUILD_SCRIPT=app-build.sh
 # 定义默认rootfs为 debian
 export RK_ROOTFS_SYSTEM=debian
-# Set debian version (debian10: buster, debian11: bullseye)
+# Set debian version (debian10: buster)
 export RK_DEBIAN_VERSION=buster
 # 定义默认rootfs是否为桌面版  desktop :桌面版 	base ：控制台版
 export RK_ROOTFS_TARGET=desktop
diff --git a/rk356x/BoardConfig-LubanCat1N-debian.mk b/rk356x/BoardConfig-LubanCat1N-debian.mk
index 964199a..1305984 100644
--- a/rk356x/BoardConfig-LubanCat1N-debian.mk
+++ b/rk356x/BoardConfig-LubanCat1N-debian.mk
@@ -60,7 +60,7 @@ export RK_DISTRO_MODULE=
 export RK_BOARD_PRE_BUILD_SCRIPT=app-build.sh
 # 定义默认rootfs为 debian
 export RK_ROOTFS_SYSTEM=debian
-# Set debian version (debian10: buster, debian11: bullseye)
+# Set debian version (debian10: buster)
 export RK_DEBIAN_VERSION=buster
 # 定义默认rootfs是否为桌面版  desktop :桌面版 	base ：控制台版
 export RK_ROOTFS_TARGET=desktop
diff --git a/rk356x/BoardConfig-LubanCat2-debian.mk b/rk356x/BoardConfig-LubanCat2-debian.mk
index 750f071..07900ca 100644
--- a/rk356x/BoardConfig-LubanCat2-debian.mk
+++ b/rk356x/BoardConfig-LubanCat2-debian.mk
@@ -60,7 +60,9 @@ export RK_DISTRO_MODULE=
 export RK_BOARD_PRE_BUILD_SCRIPT=app-build.sh
 # 定义默认rootfs为 debian
 export RK_ROOTFS_SYSTEM=debian
-# 设置 debian 版本 (debian10: buster, debian11: bullseye)
+# 设置 debian 版本 (debian10: buster)
 export RK_DEBIAN_VERSION=buster
+# 定义默认rootfs是否为桌面版  desktop :桌面版 	base ：控制台版
+export RK_ROOTFS_TARGET=base
 # 定义默认rootfs是否添加DEBUG工具  debug :添加 	none :不添加
 export RK_ROOTFS_DEBUG=debug
\ No newline at end of file
diff --git a/rk356x/BoardConfig-LubanCat2IO-debian.mk b/rk356x/BoardConfig-LubanCat2IO-debian.mk
index 9461104..4260476 100644
--- a/rk356x/BoardConfig-LubanCat2IO-debian.mk
+++ b/rk356x/BoardConfig-LubanCat2IO-debian.mk
@@ -60,7 +60,9 @@ export RK_DISTRO_MODULE=
 export RK_BOARD_PRE_BUILD_SCRIPT=app-build.sh
 # 定义默认rootfs为 debian
 export RK_ROOTFS_SYSTEM=debian
-# 设置 debian 版本 (debian10: buster, debian11: bullseye)
+# 设置 debian 版本 (debian10: buster)
 export RK_DEBIAN_VERSION=buster
+# 定义默认rootfs是否为桌面版  desktop :桌面版 	base ：控制台版
+export RK_ROOTFS_TARGET=desktop
 # 定义默认rootfs是否添加DEBUG工具  debug :添加 	none :不添加
 export RK_ROOTFS_DEBUG=debug
\ No newline at end of file
diff --git a/rk356x/BoardConfig.mk b/rk356x/BoardConfig.mk
index b403c21..d2133ec 120000
--- a/rk356x/BoardConfig.mk
+++ b/rk356x/BoardConfig.mk
@@ -1 +1 @@
-BoardConfig-LubanCat2-buildroot.mk
\ No newline at end of file
+BoardConfig-LubanCat2-debian.mk
\ No newline at end of file