diff --git a/docs/依赖升级说明.md b/docs/依赖升级说明.md
index 2c0e5e3..b959af9 100644
--- a/docs/依赖升级说明.md
+++ b/docs/依赖升级说明.md
@@ -18,6 +18,7 @@
 
 - `client` 保持在与现有代码兼容的 React 18、`react-router-dom` 6、`framer-motion` 11、`lucide-react` 0.x、`vite` 5 组合。
 - `server` 保持在与现有代码兼容的 Express 4、`cron-parser` 4、`node-cron` 3、`tar` 6 组合。
+- `server` 的 `uuid` 已升级为 `>=14.0.0`，同时移除了不再需要的 `@types/uuid`，改用 `uuid` 自带类型声明。
 - `server/src/utils/tarSecurityFilter.ts` 改为通过 `tar.extract` 推导类型，避免直接引用不存在的 `ExtractOptions`。
 
 ## 验证方式
@@ -39,5 +40,6 @@ npm run build
 ## 说明
 
 - 这次升级已经同步更新了锁文件。
+- `uuid@14.0.0` 仍然保持 ESM 导出和 `types` 声明导出，和当前服务端的 `type: module`、TypeScript 配置兼容。
 - 构建时如果看到 Vite 的 chunk size 警告，属于体积提示，不影响本次升级结果。
 - 如果后续要继续冲主版本，建议分模块推进，先改依赖，再改类型和运行时调用。
diff --git a/server/package-lock.json b/server/package-lock.json
index c85679c..3c953ab 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -31,7 +31,7 @@
         "socket.io": "^4.8.3",
         "tar": "^7.5.13",
         "tar-stream": "^3.1.8",
-        "uuid": "^9.0.1",
+        "uuid": ">=14.0.0",
         "winston": "^3.19.0",
         "yaml": "^2.8.3"
       },
@@ -48,7 +48,6 @@
         "@types/node": "^20.19.37",
         "@types/node-cron": "^3.0.11",
         "@types/tar-stream": "^3.1.4",
-        "@types/uuid": "^9.0.8",
         "fast-check": "^4.6.0",
         "jest": "^29.7.0",
         "ts-jest": "^29.4.6",
@@ -1881,13 +1880,6 @@
       "integrity": "sha512-6WaYesThRMCl19iryMYP7/x2OVgCtbIVflDGFpWnb9irXI3UjYE4AzmYuiUKY1AJstGijoY+MgUszMgRxIYTYw==",
       "license": "MIT"
     },
-    "node_modules/@types/uuid": {
-      "version": "9.0.8",
-      "resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-9.0.8.tgz",
-      "integrity": "sha512-jg+97EGIcY9AGHJJRaaPVgetKDsrTgbRjQ5Msgjh/DQKEFl0DtyRr/VCOyD1T2R1MNeWPK/u7JoGhlDZnKBAfA==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/@types/ws": {
       "version": "8.18.1",
       "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.18.1.tgz",
@@ -6789,16 +6781,16 @@
       }
     },
     "node_modules/uuid": {
-      "version": "9.0.1",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
-      "integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
+      "version": "14.0.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-14.0.0.tgz",
+      "integrity": "sha512-Qo+uWgilfSmAhXCMav1uYFynlQO7fMFiMVZsQqZRMIXp0O7rR7qjkj+cPvBHLgBqi960QCoo/PH2/6ZtVqKvrg==",
       "funding": [
         "https://github.com/sponsors/broofa",
         "https://github.com/sponsors/ctavan"
       ],
       "license": "MIT",
       "bin": {
-        "uuid": "dist/bin/uuid"
+        "uuid": "dist-node/bin/uuid"
       }
     },
     "node_modules/v8-to-istanbul": {
diff --git a/server/package.json b/server/package.json
index 58bcd0a..3666d16 100644
--- a/server/package.json
+++ b/server/package.json
@@ -33,7 +33,7 @@
     "socket.io": "^4.8.3",
     "tar": "^7.5.13",
     "tar-stream": "^3.1.8",
-    "uuid": "^9.0.1",
+    "uuid": ">=14.0.0",
     "winston": "^3.19.0",
     "yaml": "^2.8.3"
   },
@@ -56,7 +56,6 @@
     "@types/node": "^20.19.37",
     "@types/node-cron": "^3.0.11",
     "@types/tar-stream": "^3.1.4",
-    "@types/uuid": "^9.0.8",
     "jest": "^29.7.0",
     "tsx": "^4.21.0",
     "typescript": "^5.9.3"