diff --git a/README.md b/README.md
index 19ba669..6e1ed6d 100644
--- a/README.md
+++ b/README.md
@@ -47,10 +47,10 @@ Gerber:
 Linux Kernel: https://github.com/niuyuling/linux  
 U-BOOT: https://github.com/niuyuling/u-boot  
 
-如果自己构建请选择 Debian GNU/Linux 12 (bookworm) 系统并且安装 Docker version 24.0.7 磁盘不少于 60G，内存不少于 2G。  
+如果自己构建请选择 Debian GNU/Linux 12 (bookworm) 系统并且安装 Docker version 24.0.7 磁盘不少于 60G，内存不少于 2G。[Docker 安装方法:](https://docs.docker.com/engine/install/debian/)  
 如果选择 ArmDebian 官方 [build](https://github.com/armbian/build) 构建系统，请下载补丁文件 [blueberry.patch](SF/ArmDebian/blueberry.patch)  
 ```
-apt-get -y install git
+apt-get -y install git wget
 git clone --depth=1 --branch=main https://github.com/armbian/build
 wget https://git.aixiao.me/aixiao/Blueberry/raw/branch/master/SF/ArmDebian/blueberry.patch
 cd build