diff --git a/backend/gunicorn.pid b/backend/gunicorn.pid
new file mode 100644
index 0000000..7f8f011
--- /dev/null
+++ b/backend/gunicorn.pid
@@ -0,0 +1 @@
+7
diff --git a/docker_env/web/Dockerfile b/docker_env/web/Dockerfile
index 8a4bf78..2797a90 100644
--- a/docker_env/web/Dockerfile
+++ b/docker_env/web/Dockerfile
@@ -1,7 +1,8 @@
-FROM registry.cn-zhangjiakou.aliyuncs.com/dvadmin-pro/dvadmin3-base-web:latest
+FROM node:16.19-alpine
 WORKDIR /web/
 COPY web/. .
-RUN cnpm run build
+RUN yarn install
+RUN yarn build
 
 FROM nginx:alpine
 COPY ./docker_env/nginx/my.conf /etc/nginx/conf.d/my.conf
diff --git a/docker_env/web/DockerfileBuild b/docker_env/web/DockerfileBuild
index 112546f..3764903 100644
--- a/docker_env/web/DockerfileBuild
+++ b/docker_env/web/DockerfileBuild
@@ -1,4 +1,4 @@
-FROM node:14-alpine
+FROM node:16.19-alpine
 WORKDIR /
 COPY ./web/package.json .
-RUN npm install -g cnpm --registry=https://registry.npm.taobao.org && cnpm install --registry=https://registry.npm.taobao.org
+RUN npm install -g yarn