diff --git a/package.json b/package.json
index 85fb29214d..03c006d2b4 100644
--- a/package.json
+++ b/package.json
@@ -102,7 +102,6 @@
     "@types/react": "^16.14.0",
     "@types/react-dom": "^16.9.11",
     "@types/react-window": "^1.8.5",
-    "@types/recursive-readdir": "^2.2.0",
     "@types/semver": "^7.3.4",
     "@types/tmp": "0.2.0",
     "@typescript-eslint/eslint-plugin": "^6.0.0",
@@ -136,7 +135,6 @@
     "postcss": "^8.4.25",
     "postcss-less": "^6.0.0",
     "prettier": "^3.0.0",
-    "recursive-readdir": "^2.2.2",
     "resolve-url-loader": "^5.0.0",
     "standard": "^17.1.0",
     "stylelint": "^15.10.1",
diff --git a/src/main/electron-types.ts b/src/main/electron-types.ts
index 51b6553a9f..9bff99a415 100644
--- a/src/main/electron-types.ts
+++ b/src/main/electron-types.ts
@@ -1,3 +1,4 @@
+import { readdir } from 'fs/promises';
 import * as path from 'node:path';
 
 import { ElectronVersions } from '@electron/fiddle-core';
@@ -5,7 +6,6 @@ import { BrowserWindow, IpcMainEvent, app } from 'electron';
 import * as fs from 'fs-extra';
 import watch from 'node-watch';
 import packageJson from 'package-json';
-import readdir from 'recursive-readdir';
 import semver from 'semver';
 
 import { ipcMainManager } from './ipc';
@@ -123,11 +123,13 @@ export class ElectronTypes {
     const types: NodeTypes = {};
 
     try {
-      const files = (await readdir(dir)).filter((f) => f.endsWith('.d.ts'));
+      const files = (await readdir(dir, { recursive: true })).filter((f) =>
+        f.endsWith('.d.ts'),
+      );
 
       for (const file of files) {
         types[path.relative(dir, file) as keyof NodeTypes] = await fs.readFile(
-          file,
+          path.join(dir, file),
           'utf8',
         );
       }
diff --git a/yarn.lock b/yarn.lock
index ea6a09206b..959f15d0dd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2577,13 +2577,6 @@
     "@types/scheduler" "*"
     csstype "^3.0.2"
 
-"@types/recursive-readdir@^2.2.0":
-  version "2.2.1"
-  resolved "https://registry.npmjs.org/@types/recursive-readdir/-/recursive-readdir-2.2.1.tgz"
-  integrity sha512-Xd+Ptc4/F2ueInqy5yK2FI5FxtwwbX2+VZpcg+9oYsFJVen8qQKGapCr+Bi5wQtHU1cTXT8s+07lo/nKPgu8Gg==
-  dependencies:
-    "@types/node" "*"
-
 "@types/responselike@^1.0.0":
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@types/responselike/-/responselike-1.0.0.tgz#251f4fe7d154d2bad125abe1b429b23afd262e29"
@@ -10219,13 +10212,6 @@ rechoir@^0.8.0:
   dependencies:
     resolve "^1.20.0"
 
-recursive-readdir@^2.2.2:
-  version "2.2.3"
-  resolved "https://registry.npmjs.org/recursive-readdir/-/recursive-readdir-2.2.3.tgz"
-  integrity sha512-8HrF5ZsXk5FAH9dgsx3BlUer73nIhuj+9OrQwEbLTPOBzGkL1lsFCR01am+v+0m2Cmbs1nP12hLDl5FA7EszKA==
-  dependencies:
-    minimatch "^3.0.5"
-
 redent@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/redent/-/redent-3.0.0.tgz"