diff --git a/README.md b/README.md
index f33bb20..0895e93 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,9 @@ npm install -g hexo-cli # 安装hexo程序
 git clone http://nas:3000/zhaoxin/blog.git
 cd blog
 npm install # 安装依赖
+hexo new "新的发现！"
+code .
 hexo server
-hexo generate --deploy
+hexo generate
+hexo deploy
 ```
diff --git a/package.json b/package.json
index 801f495..63b00df 100644
--- a/package.json
+++ b/package.json
@@ -1,11 +1,11 @@
 {
     "name": "blog",
-    "version": "0.0.0",
     "description": "数字化记忆",
     "private": true,
     "scripts": {
-        "build": "hexo generate",
         "clean": "hexo clean",
+        "build": "hexo generate",
+        "rebuild": "hexo clean && hexo generate",
         "deploy": "hexo deploy",
         "server": "hexo server"
     },
diff --git a/source/_posts/树莓派/在树莓派上安装 Arch Linux.md b/source/_posts/树莓派/在树莓派上安装 Arch Linux.md
index 4ac3bd7..a4a21c9 100644
--- a/source/_posts/树莓派/在树莓派上安装 Arch Linux.md	
+++ b/source/_posts/树莓派/在树莓派上安装 Arch Linux.md	
@@ -49,5 +49,7 @@ pacman -Syyu sudo vim git fish nginx
 echo "kernel.printk = 3 3 3 3" >> /etc/sysctl.d/20-quiet-printk.conf
 echo "enable_uart=1 nomodeset quiet loglevel=3 rd.systemd.show_status=auto rd.udev.log_level=3" >> /boot/config.txt
 echo "%wheel ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers
+passwd root
+passwd xin
 chsh -s /usr/bin/fish
 ```