diff --git a/install.sh b/install.sh
index 4842956..67c52cc 100644
--- a/install.sh
+++ b/install.sh
@@ -5,7 +5,7 @@ echo "请选择一个操作:"
 echo "1. 启动容器"
 echo "2. 查看分享链接"
 echo "3. 停止容器"
-echo "4. 更新容器"
+echo "4. 更新镜像"
 echo "5. 退出"
 
 # 读取用户选择
@@ -26,7 +26,6 @@ case $choice in
         docker-compose -f ./docker-compose.yml down
         ;;
     4)
-        echo "正在更新容器.."
         bash ./bin/update_docker_images.sh
         ;;
     5)