diff --git a/packages/pm/daemon.js b/packages/pm/daemon.js
index 92adeba..7e9f57f 100644
--- a/packages/pm/daemon.js
+++ b/packages/pm/daemon.js
@@ -29,10 +29,28 @@ const { spawn } = require('child_process');
 const path = require('path');
 const split2 = require('split2');
 const fs = require('fs')
+const { tmpdir } = require('os')
 
 const ipcWritePipe = fs.createWriteStream(null, { fd: 3 })
+let ipcSocketName = process.env.GEEKGEEKRUND_PIPE_NAME
+if (!ipcSocketName) {
+  process.env.GEEKGEEKRUND_PIPE_NAME = `geekgeekrun-d_${randomUUID()}`
+  ipcSocketName = process.env.GEEKGEEKRUND_PIPE_NAME
+}
+let ipcSocketPath
+if (process.platform === 'win32') {
+  ipcSocketPath = `\\\\.\\pipe\\${ipcSocketName}`
+}
+else {
+  ipcSocketPath = path.join(tmpdir(), `${ipcSocketName}.sock`)
+  fs.writeFileSync(ipcSocketPath, '')
+  // 设置权限（Unix）
+  fs.chmodSync(
+    ipcSocketPath,
+    0o777
+  )
+}
 
-const PORT = 12345;
 const workers = new Map(); // workerId -> { process, status, restartCount, socket, latestScreenshot, latestScreenshotAt }
 const guiClients = new Set(); // GUI客户端连接集合
 const stoppedWorkers = new Set(); // 被用户主动停止的workerId集合，用于防止竞态条件
@@ -459,8 +477,8 @@ new Promise((resolve, reject) => {
     )
     reject(err)
   })
-  server.listen(PORT, () => {
-    console.log(`守护进程服务器运行在端口 ${PORT}`);
+  server.listen(ipcSocketPath, () => {
+    console.log(`守护进程服务器运行在端口 ${ipcSocketPath}`);
     ipcWritePipe.write(
       JSON.stringify({ type: 'DAEMON_READY' }),
       (err) => void err
diff --git a/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/connect-to-daemon.ts b/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/connect-to-daemon.ts
index 91c08e7..7eb4303 100644
--- a/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/connect-to-daemon.ts
+++ b/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/connect-to-daemon.ts
@@ -1,6 +1,7 @@
 import { randomUUID } from "node:crypto";
-import { DAEMON_PORT } from "./daemon-config";
 import { EventEmitter } from "node:events";
+import { tmpdir } from "node:os";
+import path from "node:path";
 
 const net = require('net');
 const split2 = require('split2');
@@ -15,7 +16,11 @@ export async function connectToDaemon() {
   daemonClient = new net.Socket();
   let isConnected = false
   await new Promise((resolve, reject) => {
-    daemonClient.connect(DAEMON_PORT, 'localhost', () => {
+    const ipcSocketName = process.env.GEEKGEEKRUND_PIPE_NAME
+    const ipcSocketPath = process.platform === 'win32' 
+      ? `\\\\.\\pipe\\${ipcSocketName}`
+      : path.join(tmpdir(), `${ipcSocketName}.sock`)
+    daemonClient.connect(ipcSocketPath, 'localhost', () => {
       isConnected = true
       console.log('已连接到守护进程');
       daemonEE.emit('connect')
diff --git a/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/daemon-config.ts b/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/daemon-config.ts
deleted file mode 100644
index 254ac66..0000000
--- a/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/daemon-config.ts
+++ /dev/null
@@ -1 +0,0 @@
-export const DAEMON_PORT = 12345;
diff --git a/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/launch-daemon.ts b/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/launch-daemon.ts
index 902403a..e4ae53d 100644
--- a/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/launch-daemon.ts
+++ b/packages/ui/src/main/flow/OPEN_SETTING_WINDOW/launch-daemon.ts
@@ -1,3 +1,4 @@
+import { randomUUID } from "crypto";
 const { app } = require('electron');
 const { spawn } = require('child_process');
 
@@ -27,6 +28,7 @@ export function launchDaemon() {
   // 启动守护进程
   async function startDaemon() {
     console.log('启动守护进程...');
+    process.env.GEEKGEEKRUND_PIPE_NAME = `geekgeekrun-d_${randomUUID()}`
     // 使用 Electron 可执行程序路径，如果没有则回退到 node
     const electronPath = process.execPath;
     console.log(`使用 Electron 路径: ${electronPath}`);