diff --git a/Dockerfile b/Dockerfile
index 1228fcb..7658944 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # The Dockerfile for build localhost source, not git repo
-FROM debian:buster as builder
+FROM debian:buster AS builder
 
-MAINTAINER cppla https://cpp.la
+LABEL maintainer="cppla <https://cpp.la>"
 
 RUN apt-get update -y && apt-get -y install gcc g++ make libcurl4-openssl-dev
 
@@ -26,4 +26,4 @@ RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
 EXPOSE 80 35601
 HEALTHCHECK --interval=5s --timeout=3s --retries=3 CMD curl --fail http://localhost:80 || bash -c 'kill -s 15 -1 && (sleep 10; kill -s 9 -1)'
-CMD nohup sh -c '/etc/init.d/nginx start && /ServerStatus/server/sergate --config=/ServerStatus/server/config.json --web-dir=/usr/share/nginx/html'
+CMD ["sh", "-c", "/etc/init.d/nginx start && /ServerStatus/server/sergate --config=/ServerStatus/server/config.json --web-dir=/usr/share/nginx/html"]
\ No newline at end of file