diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 429c0eb..cf31510 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,16 +13,16 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x, 20.x, 22.x]
+        node-version: [20.x, 22.x, 24.x]
 
     steps:
     - name: Checkout
       id: checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Setup Node.js ${{ matrix.node-version }}
       id: setup-node
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v6
       with:
         node-version: ${{ matrix.node-version }}
 
@@ -73,7 +73,7 @@ jobs:
     - if: ${{ failure() && steps.diff.outcome == 'failure' }}
       name: Upload Artifact
       id: upload
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: outdir-${{ matrix.node-version }}-diff
         path: |
diff --git a/cjs/messages/request.js b/cjs/messages/request.js
index bef4232..f44a4b3 100644
--- a/cjs/messages/request.js
+++ b/cjs/messages/request.js
@@ -2,7 +2,6 @@
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.ICRequest = exports.ICRequestObj = void 0;
 exports.GetRequest = GetRequest;
-const uuid_1 = require("uuid");
 class ICRequestObj {
     objnam = "";
     keys = [];
@@ -20,7 +19,7 @@ class ICRequest {
 exports.ICRequest = ICRequest;
 function GetRequest() {
     const req = new ICRequest();
-    req.messageID = (0, uuid_1.v4)();
+    req.messageID = crypto.randomUUID();
     return req;
 }
 //# sourceMappingURL=request.js.map
\ No newline at end of file
diff --git a/cjs/messages/request.js.map b/cjs/messages/request.js.map
index 9595768..7f90522 100644
--- a/cjs/messages/request.js.map
+++ b/cjs/messages/request.js.map
@@ -1 +1 @@
-{"version":3,"file":"request.js","sourceRoot":"","sources":["../../src/messages/request.ts"],"names":[],"mappings":";;;AAkBA,gCAIC;AAtBD,+BAAoC;AAGpC,MAAa,YAAY;IAChB,MAAM,GAAG,EAAE,CAAC;IACZ,IAAI,GAAa,EAAE,CAAC;IACpB,MAAM,CAAW;CACzB;AAJD,oCAIC;AAED,MAAa,SAAS;IACb,SAAS,CAAU;IACnB,UAAU,CAAkB;IAC5B,SAAS,CAAU;IACnB,SAAS,CAAqB;IAC9B,OAAO,GAAG,EAAE,CAAC;IACb,SAAS,GAAG,EAAE,CAAC;CACvB;AAPD,8BAOC;AAED,SAAgB,UAAU;IACxB,MAAM,GAAG,GAAG,IAAI,SAAS,EAAE,CAAC;IAC5B,GAAG,CAAC,SAAS,GAAG,IAAA,SAAM,GAAE,CAAC;IACzB,OAAO,GAAG,CAAC;AACb,CAAC"}
\ No newline at end of file
+{"version":3,"file":"request.js","sourceRoot":"","sources":["../../src/messages/request.ts"],"names":[],"mappings":";;;AAiBA,gCAIC;AAnBD,MAAa,YAAY;IAChB,MAAM,GAAG,EAAE,CAAC;IACZ,IAAI,GAAa,EAAE,CAAC;IACpB,MAAM,CAAW;CACzB;AAJD,oCAIC;AAED,MAAa,SAAS;IACb,SAAS,CAAU;IACnB,UAAU,CAAkB;IAC5B,SAAS,CAAU;IACnB,SAAS,CAAqB;IAC9B,OAAO,GAAG,EAAE,CAAC;IACb,SAAS,GAAG,EAAE,CAAC;CACvB;AAPD,8BAOC;AAED,SAAgB,UAAU;IACxB,MAAM,GAAG,GAAG,IAAI,SAAS,EAAE,CAAC;IAC5B,GAAG,CAAC,SAAS,GAAG,MAAM,CAAC,UAAU,EAAE,CAAC;IACpC,OAAO,GAAG,CAAC;AACb,CAAC"}
\ No newline at end of file
diff --git a/esm/messages/request.js b/esm/messages/request.js
index 546a68a..2b61094 100644
--- a/esm/messages/request.js
+++ b/esm/messages/request.js
@@ -1,4 +1,3 @@
-import { v4 as uuidv4 } from "uuid";
 export class ICRequestObj {
     objnam = "";
     keys = [];
@@ -14,7 +13,7 @@ export class ICRequest {
 }
 export function GetRequest() {
     const req = new ICRequest();
-    req.messageID = uuidv4();
+    req.messageID = crypto.randomUUID();
     return req;
 }
 //# sourceMappingURL=request.js.map
\ No newline at end of file
diff --git a/esm/messages/request.js.map b/esm/messages/request.js.map
index 5e00453..8aa0d27 100644
--- a/esm/messages/request.js.map
+++ b/esm/messages/request.js.map
@@ -1 +1 @@
-{"version":3,"file":"request.js","sourceRoot":"","sources":["../../src/messages/request.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,EAAE,IAAI,MAAM,EAAE,MAAM,MAAM,CAAC;AAGpC,MAAM,OAAO,YAAY;IAChB,MAAM,GAAG,EAAE,CAAC;IACZ,IAAI,GAAa,EAAE,CAAC;IACpB,MAAM,CAAW;CACzB;AAED,MAAM,OAAO,SAAS;IACb,SAAS,CAAU;IACnB,UAAU,CAAkB;IAC5B,SAAS,CAAU;IACnB,SAAS,CAAqB;IAC9B,OAAO,GAAG,EAAE,CAAC;IACb,SAAS,GAAG,EAAE,CAAC;CACvB;AAED,MAAM,UAAU,UAAU;IACxB,MAAM,GAAG,GAAG,IAAI,SAAS,EAAE,CAAC;IAC5B,GAAG,CAAC,SAAS,GAAG,MAAM,EAAE,CAAC;IACzB,OAAO,GAAG,CAAC;AACb,CAAC"}
\ No newline at end of file
+{"version":3,"file":"request.js","sourceRoot":"","sources":["../../src/messages/request.ts"],"names":[],"mappings":"AAEA,MAAM,OAAO,YAAY;IAChB,MAAM,GAAG,EAAE,CAAC;IACZ,IAAI,GAAa,EAAE,CAAC;IACpB,MAAM,CAAW;CACzB;AAED,MAAM,OAAO,SAAS;IACb,SAAS,CAAU;IACnB,UAAU,CAAkB;IAC5B,SAAS,CAAU;IACnB,SAAS,CAAqB;IAC9B,OAAO,GAAG,EAAE,CAAC;IACb,SAAS,GAAG,EAAE,CAAC;CACvB;AAED,MAAM,UAAU,UAAU;IACxB,MAAM,GAAG,GAAG,IAAI,SAAS,EAAE,CAAC;IAC5B,GAAG,CAAC,SAAS,GAAG,MAAM,CAAC,UAAU,EAAE,CAAC;IACpC,OAAO,GAAG,CAAC;AACb,CAAC"}
\ No newline at end of file
diff --git a/mise.toml b/mise.toml
new file mode 100644
index 0000000..6ea5a7e
--- /dev/null
+++ b/mise.toml
@@ -0,0 +1,2 @@
+[tools]
+node = "24"
diff --git a/package-lock.json b/package-lock.json
index aeb260f..a487c92 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,6 @@
       "license": "MIT",
       "dependencies": {
         "debug": "^4.4.0",
-        "uuid": "^11.0.3",
         "ws": "^8.18.0"
       },
       "devDependencies": {
@@ -18,7 +17,6 @@
         "@types/debug": "^4.1.12",
         "@types/jest": "^29.5.14",
         "@types/minimist": "^1.2.5",
-        "@types/uuid": "^10.0.0",
         "@types/ws": "^8.5.14",
         "eslint": "^9.17.0",
         "jest": "^29.7.0",
@@ -1525,13 +1523,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/@types/uuid": {
-      "version": "10.0.0",
-      "resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-10.0.0.tgz",
-      "integrity": "sha512-7gqG38EyHgyP1S+7+xomFtL+ZNHcKv6DwNaCZmJmo1vgMugyF3TCnXVg4t1uk89mLNwnLtnY3TpOpCOyp1/xHQ==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/@types/ws": {
       "version": "8.5.14",
       "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.5.14.tgz",
@@ -6110,19 +6101,6 @@
         "punycode": "^2.1.0"
       }
     },
-    "node_modules/uuid": {
-      "version": "11.0.3",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-11.0.3.tgz",
-      "integrity": "sha512-d0z310fCWv5dJwnX1Y/MncBAqGMKEzlBb1AOf7z9K8ALnd0utBX/msg/fA0+sbyN1ihbMsLhrBlnl1ak7Wa0rg==",
-      "funding": [
-        "https://github.com/sponsors/broofa",
-        "https://github.com/sponsors/ctavan"
-      ],
-      "license": "MIT",
-      "bin": {
-        "uuid": "dist/esm/bin/uuid"
-      }
-    },
     "node_modules/v8-to-istanbul": {
       "version": "9.3.0",
       "resolved": "https://registry.npmjs.org/v8-to-istanbul/-/v8-to-istanbul-9.3.0.tgz",
diff --git a/package.json b/package.json
index 1844130..f73dbe9 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,6 @@
   },
   "dependencies": {
     "debug": "^4.4.0",
-    "uuid": "^11.0.3",
     "ws": "^8.18.0"
   },
   "devDependencies": {
@@ -89,7 +88,6 @@
     "@types/debug": "^4.1.12",
     "@types/jest": "^29.5.14",
     "@types/minimist": "^1.2.5",
-    "@types/uuid": "^10.0.0",
     "@types/ws": "^8.5.14",
     "eslint": "^9.17.0",
     "jest": "^29.7.0",
diff --git a/src/messages/request.ts b/src/messages/request.ts
index 244a2c2..14aa9ce 100644
--- a/src/messages/request.ts
+++ b/src/messages/request.ts
@@ -1,4 +1,3 @@
-import { v4 as uuidv4 } from "uuid";
 import { ICParam } from "./param.js";
 
 export class ICRequestObj {
@@ -18,6 +17,6 @@ export class ICRequest {
 
 export function GetRequest(): ICRequest {
   const req = new ICRequest();
-  req.messageID = uuidv4();
+  req.messageID = crypto.randomUUID();
   return req;
 }