diff --git a/Dockerfile b/Dockerfile
index b0a845f..88e4377 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,29 +1,64 @@
-FROM node:22.12.0-alpine3.19 AS builder
+## exmaple: https://github.com/vercel/next.js/blob/canary/examples/with-docker/Dockerfile
+FROM node:22.12.0-alpine3.19 AS base
+
+# Install dependencies only when needed
+FROM base AS deps
+# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
+RUN apk add --no-cache libc6-compat
 WORKDIR /app
 
-COPY package*.json ./
+# set mirror for npm
+# RUN npm config set registry https://registry.npmmirror.com
+
+# RUN apt-get update && apt-get install -y python3 python3-pip build-essential
+# RUN ln -s /usr/bin/python3 /usr/bin/python
 
-RUN npm ci
+# Install dependencies based on the preferred package manager
+COPY ./package*.json ./
+RUN npm install
+
+# Rebuild the source code only when needed
+FROM base AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY ./ .
 
-COPY . .
+# Next.js collects completely anonymous telemetry data about general usage.
+# Learn more here: https://nextjs.org/telemetry
+# Uncomment the following line in case you want to disable telemetry during the build.
+ENV NEXT_TELEMETRY_DISABLED=1
 
 RUN npm run build
 
+# Production image, copy all the files and run next
+FROM base AS runner
+WORKDIR /app
 
+ENV NODE_ENV=production
+# Uncomment the following line in case you want to disable telemetry during runtime.
+ENV NEXT_TELEMETRY_DISABLED=1
 
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
 
+COPY --from=builder /app/public ./public
 
-# 使用轻量级的 Node.js 镜像
-FROM node:22.12.0-alpine3.19 AS runner
+# Set the correct permission for prerender cache
+RUN mkdir .next
+RUN chown nextjs:nodejs .next
 
-# 设置工作目录
-WORKDIR /app
+# Automatically leverage output traces to reduce image size
+# https://nextjs.org/docs/advanced-features/output-file-tracing
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
 
-# 复制构建好的文件
-COPY --from=builder /app ./
+USER nextjs
 
-# 暴露应用运行的端口
 EXPOSE 3000
 
-# 启动应用
-CMD ["npm", "start"]
\ No newline at end of file
+ENV PORT=3000
+
+# server.js is created by next build from the standalone output
+# https://nextjs.org/docs/pages/api-reference/next-config-js/output
+ENV HOSTNAME="0.0.0.0"
+CMD ["node", "server.js"]
\ No newline at end of file
diff --git a/app/lib/db.ts b/app/lib/db.ts
deleted file mode 100644
index bf3a781..0000000
--- a/app/lib/db.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-// app/lib/db.ts
-import { Pool } from 'pg';
-
-const pool = new Pool({
-    user: 'mega',
-    host: '127.17.0.1',
-    database: 'cratespro',
-    password: 'mega',
-    port: 30432,
-});
-
-export default pool;
diff --git a/next.config.mjs b/next.config.mjs
index 32c05ad..9e01be7 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -2,6 +2,8 @@
 
 // next.config.mjs
 export default {
+    output: "standalone",
+    reactStrictMode: true,
     async redirects() {
         return [
             {
diff --git a/package.json b/package.json
index c65ce0b..7ffacb7 100644
--- a/package.json
+++ b/package.json
@@ -11,22 +11,18 @@
     "@fortawesome/react-fontawesome": "^0.2.2",
     "@heroicons/react": "^2.2.0",
     "@tailwindcss/forms": "^0.5.7",
-    "@vercel/postgres": "^0.10.0",
-    "antd": "^5.22.3",
+    "antd": "^5.22.4",
     "autoprefixer": "10.4.20",
-    "bcrypt": "^5.1.1",
     "clsx": "^2.1.1",
     "d3": "^7.9.0",
-    "next": "^15.0.4",
-    "next-auth": "4.24.10",
-    "pg": "^8.12.0",
+    "next": "^15.1.0",
+    "next-auth": "4.24.11",
     "postcss": "8.4.49",
     "react": "18.3.1",
     "react-dom": "18.3.1",
     "tailwindcss": "3.4.16",
     "typescript": "5.7.2",
-    "use-debounce": "^10.0.1",
-    "zod": "^3.23.8"
+    "use-debounce": "^10.0.1"
   },
   "devDependencies": {
     "@types/bcrypt": "^5.0.2",
@@ -35,7 +31,7 @@
     "@types/react": "18.3.12",
     "@types/react-dom": "18.3.1",
     "eslint": "9.16.0",
-    "eslint-config-next": "^15.0.4"
+    "eslint-config-next": "^15.1.0"
   },
   "engines": {
     "node": ">=20.12.0"