diff --git a/setup.sh b/setup.sh
index cdc431e..6ff7f43 100755
--- a/setup.sh
+++ b/setup.sh
@@ -3,7 +3,7 @@
 # License           : MIT
 # Author            : Feng Bohan <1953356163@qq.com>
 # Date              : 2025-04-18 09:02:16
-# Last Modified Date: 2025-04-19 17:30:00
+# Last Modified Date: 2025-04-19 17:42:03
 # Last Modified By  : Feng Bohan <1953356163@qq.com>
 # -----
 # Copyright © 2025 Feng Bohan. All Rights Reserved.
@@ -21,18 +21,23 @@ ln -sf "$PWD/bash/bashrc_$HOSTNAME" ~/.bashrc_host
 echo "已部署配置！请运行: source ~/.bashrc"
 
 echo "开始配置字体"
-wget https://github.com/ryanoasis/nerd-fonts/releases/download/v3.3.0/JetBrainsMono.zip
-wget https://github.com/ryanoasis/nerd-fonts/releases/download/v3.3.0/FiraCode.zip
-wget https://github.com/ryanoasis/nerd-fonts/releases/download/v3.3.0/Hack.zip
 fonts_path="~/.local/share/fonts"
 if [ ! -d $fonts_path ]; then
     mkdir -p ~/.local/share/fonts
 fi
 
-echo "开始解压字体"
-unzip FiraCode.zip -d ~/.local/share/fonts/FiraCodeNerdFont
-unzip JetBrainsMono.zip -d ~/.local/share/fonts/JetBrainsMonoNerdFont
-unzip Hack.zip -d ~/.local/share/fonts/HackNerdFont
+get_fonts(){
+    if [ -f $1.zip ]; then
+        echo "$1.zip is already exists."
+    else
+        echo "start download $1.zip."
+        wget https://github.com/ryanoasis/nerd-fonts/releases/download/v3.3.0/$1.zip
+        unzip $1.zip -d ~/.local/share/fonts/$1NerdFont
+    fi
+}
+get_fonts "JetBrainsMono"
+get_fonts "FiraCode"
+get_fonts "Hack"
 
 echo "刷新字体缓存"
 fc-cache -fv