diff --git a/README.md b/README.md
index 8c2fbe1..89ec2bc 100644
--- a/README.md
+++ b/README.md
@@ -115,7 +115,18 @@ docker run -d --name fnos-resmon -p 7031:7031 --privileged \
 
 ---
 
-## 🤝 贡献
+## 🔄 自动更新
+
+执行仓库根目录的 `install.sh` 即可自动更新（git pull + docker compose up -d --build）：
+
+```bash
+curl -fsSL https://gitea.88531.cn/jinghui/fnos-resmon/raw/branch/main/install.sh | bash
+```
+
+或手动：
+```bash
+cd /vol1/1000/HD1/docker/fnos-resmon && git pull && docker compose up -d --build
+```
 
 欢迎 Issue 和 PR！
 
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..040c3d4
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,14 @@
+version: '3.8'
+services:
+  fnos-resmon:
+    image: jpccr.ccs.tencentyun.com/jinghui/fnos-resmon:latest
+    container_name: fnos-resmon
+    privileged: true
+    network_mode: host
+    pid: host
+    volumes:
+      - /proc:/host/proc:rw
+      - /sys:/host/sys:ro
+    environment:
+      - PROCFS_PATH=/host/proc
+    restart: unless-stopped
\ No newline at end of file
diff --git a/install.sh b/install.sh
new file mode 100644
index 0000000..fe01463
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+set -euo pipefail
+PORT="${PORT:-7031}"
+CONTAINER_NAME="${CONTAINER_NAME:-fnos-resmon}"
+INSTALL_DIR="${INSTALL_DIR:-/vol1/1000/HD1/docker/fnos-resmon}"
+REPO_URL="https://gitea.88531.cn/jinghui/fnos-resmon.git"
+
+if ! command -v docker >/dev/null 2>&1; then
+  echo "❌ 未检测到 Docker，请先安装 Docker"; exit 1
+fi
+if ! docker compose version >/dev/null 2>&1; then
+  echo "❌ 未检测到 docker compose"; exit 1
+fi
+if ! command -v git >/dev/null 2>&1; then
+  echo "❌ 未检测到 git"; exit 1
+fi
+
+# 自动探测 docker 根目录
+if [ -d /vol1/1000/HD1/docker ]; then
+  COMPOSE_ROOT=/vol1/1000/HD1/docker
+elif [ -d "$HOME/docker" ]; then
+  COMPOSE_ROOT="$HOME/docker"
+else
+  COMPOSE_ROOT="$(dirname "$INSTALL_DIR")"
+fi
+
+if [ -d "$INSTALL_DIR/.git" ]; then
+  echo "🔄 检测到已有安装，执行更新..."
+  cd "$INSTALL_DIR"
+  git fetch origin main
+  git reset --hard origin/main
+else
+  echo "📥 克隆项目..."
+  mkdir -p "$(dirname "$INSTALL_DIR")"
+  git clone "$REPO_URL" "$INSTALL_DIR"
+  cd "$INSTALL_DIR"
+fi
+
+cat > "$INSTALL_DIR/.env" <<EOF
+PORT=$PORT
+CONTAINER_NAME=$CONTAINER_NAME
+COMPOSE_ROOT=$COMPOSE_ROOT
+EOF
+
+echo "🐳 启动/更新容器..."
+docker compose -f "$INSTALL_DIR/docker-compose.yml" --env-file "$INSTALL_DIR/.env" up -d --build
+
+echo "⏳ 等待服务就绪..."
+for i in $(seq 1 30); do
+  if curl -s -o /dev/null -w '%{http_code}' "http://127.0.0.1:$PORT" | grep -q 200; then
+    echo "✅ 部署完成！访问 http://<NAS IP>:$PORT"
+    exit 0
+  fi
+  sleep 2
+done
+echo "⚠️ 服务可能未就绪，请检查 docker logs"
+exit 1