diff --git a/shell/bot.sh b/shell/bot.sh
index 808b009a..d1e825b7 100644
--- a/shell/bot.sh
+++ b/shell/bot.sh
@@ -17,7 +17,7 @@ apk --no-cache add -f zlib-dev gcc jpeg-dev python3-dev musl-dev freetype-dev
 echo -e "\nbot依赖安装成功...\n"
 
 echo -e "2、下载bot所需文件...\n"
-if [[ ! -d ${repo_path}/.git ]]; then
+if [[ -d ${repo_path}/.git ]]; then
   rm -rf ${repo_path}
   git_clone_scripts ${url} ${repo_path} "main"
 fi