diff --git a/update_docker_images.sh b/update_docker_images.sh
index 6aa28df..5810413 100644
--- a/update_docker_images.sh
+++ b/update_docker_images.sh
@@ -9,7 +9,7 @@ if [ ! -f $docker_compose_file ]; then
 fi
 
 echo "正在关闭容器.."
-docker-compose -f $docker_compose_file donwn 
+docker-compose -f $docker_compose_file down 
 
 echo "正在更新镜像.."
 docker-compose -f $docker_compose_file pull