diff --git a/Dockerfile b/Dockerfile
index e656468603..73e7e290d1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,11 @@
-FROM python:3.11
+FROM node:22.12.0-bookworm-slim AS node_runtime
 
-# 安装 Node.js （满足 >=18）及必要工具
-RUN apt-get update \
-  && apt-get install -y --no-install-recommends nodejs npm \
-  && rm -rf /var/lib/apt/lists/*
+FROM python:3.11-bookworm
+RUN apt-get update && apt-get upgrade -y && rm -rf /var/lib/apt/lists/*
 
+# 复制完整 Node.js 运行时目录，保留 npm/npx/corepack 的内部链接关系
+COPY --from=node_runtime /usr/local/ /usr/local/
+RUN pip install --upgrade pip
 # 从 uv 官方镜像复制 uv
 COPY --from=ghcr.io/astral-sh/uv:0.9.26 /uv /uvx /bin/
 
@@ -26,4 +27,4 @@ COPY . .
 EXPOSE 3000 5001
 
 # 同时启动前后端（开发模式）
-CMD ["npm", "run", "dev"]
\ No newline at end of file
+CMD ["npm", "run"]
diff --git a/README-ZH.md b/README-ZH.md
index 0b20424d3a..376fc6dee6 100644
--- a/README-ZH.md
+++ b/README-ZH.md
@@ -99,7 +99,7 @@ MiroFish 致力于打造映射现实的群体智能镜像，通过捕捉个体
 
 | 工具 | 版本要求 | 说明 | 安装检查 |
 |------|---------|------|---------|
-| **Node.js** | 18+ | 前端运行环境，包含 npm | `node -v` |
+| **Node.js** | 20.19+ 或 22.12+ | 前端运行环境，包含 npm | `node -v` |
 | **Python** | ≥3.11, ≤3.12 | 后端运行环境 | `python --version` |
 | **uv** | 最新版 | Python 包管理器 | `uv --version` |
 
diff --git a/README.md b/README.md
index 4b8369f4cf..3eb8ab9230 100644
--- a/README.md
+++ b/README.md
@@ -99,7 +99,7 @@ Click the image to watch MiroFish's deep prediction of the lost ending based on
 
 | Tool | Version | Description | Check Installation |
 |------|---------|-------------|-------------------|
-| **Node.js** | 18+ | Frontend runtime, includes npm | `node -v` |
+| **Node.js** | 20.19+ or 22.12+ | Frontend runtime, includes npm | `node -v` |
 | **Python** | ≥3.11, ≤3.12 | Backend runtime | `python --version` |
 | **uv** | Latest | Python package manager | `uv --version` |
 
@@ -200,4 +200,4 @@ MiroFish's simulation engine is powered by **[OASIS (Open Agent Social Interacti
    <source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/svg?repos=666ghj/MiroFish&type=date&legend=top-left" />
    <img alt="Star History Chart" src="https://api.star-history.com/svg?repos=666ghj/MiroFish&type=date&legend=top-left" />
  </picture>
-</a>
\ No newline at end of file
+</a>
diff --git a/docker-compose.yml b/docker-compose.yml
index 637f1dfaee..7b0b301d7b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   mirofish:
-    image: ghcr.io/666ghj/mirofish:latest
+    image: rezadevil/mirofish
     # 加速镜像（如拉取缓慢可替换上方地址）
     # image: ghcr.nju.edu.cn/666ghj/mirofish:latest
     container_name: mirofish
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 3e56d752df..ee73b5654f 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -17,6 +17,9 @@
       "devDependencies": {
         "@vitejs/plugin-vue": "^6.0.1",
         "vite": "^7.2.4"
+      },
+      "engines": {
+        "node": ">=20.19.0"
       }
     },
     "node_modules/@babel/helper-string-parser": {
diff --git a/frontend/package.json b/frontend/package.json
index 1501b628f9..1a50a625a5 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -18,5 +18,8 @@
   "devDependencies": {
     "@vitejs/plugin-vue": "^6.0.1",
     "vite": "^7.2.4"
+  },
+  "engines": {
+    "node": ">=20.19.0"
   }
 }
diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index 8f1e4c11b5..d860f3069b 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -13,7 +13,8 @@ export default defineConfig({
   },
   server: {
     port: 3000,
-    open: true,
+    // Containers usually don't have xdg-open; keep browser auto-open opt-in.
+    open: process.env.VITE_OPEN_BROWSER === 'true',
     proxy: {
       '/api': {
         target: 'http://localhost:5001',
diff --git a/package-lock.json b/package-lock.json
index 64b5f2fbab..62156830f8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "concurrently": "^9.1.2"
       },
       "engines": {
-        "node": ">=18.0.0"
+        "node": ">=20.19.0"
       }
     },
     "node_modules/ansi-regex": {
diff --git a/package.json b/package.json
index 63ace21a99..8df6bd77d1 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "concurrently": "^9.1.2"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=20.19.0"
   },
   "license": "AGPL-3.0"
 }