diff --git a/.gitignore b/.gitignore
index 55d42dd7..186b7685 100644
--- a/.gitignore
+++ b/.gitignore
@@ -44,4 +44,5 @@ doctor-storybook.log
 public/app
 public/electron.js
 public/preload.js
+public/preload.cjs
 public/renderer.js
diff --git a/package.json b/package.json
index 893cfed3..854f7d83 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "type": "module",
   "dependencies": {
     "@dnd-kit/core": "^6.2.0",
-    "@dnd-kit/modifiers": "^8.0.0",
+    "@dnd-kit/modifiers": "^9.0.0",
     "@electron/remote": "^2.0.9",
     "@emotion/react": "^11.13.5",
     "@emotion/styled": "^11.13.5",
@@ -33,7 +33,7 @@
     "@webcam/react": "^1.0.1",
     "axios": "^1.7.8",
     "base32-decode": "^1.0.0",
-    "base32-encode": "1.2.0",
+    "base32-encode": "2.0.0",
     "chart.js": "4.4.7",
     "color": "^4.2.3",
     "compare-versions": "^6.1.1",
@@ -99,17 +99,17 @@
     "build:default": "GENERATE_SOURCEMAP=false CI=false react-scripts build",
     "prebuild": "node -e \"let pkg=require('./package.json'); pkg.homepage='/'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\"",
     "postbuild": "run-script-os",
-    "postbuild:win32": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && del /q build\\app && del /q build\\preload.js && del /q build\\renderer.js && del /q build\\electron.js",
-    "postbuild:default": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && rm -rf build/app && rm -rf build/preload.js && rm -rf build/renderer.js && rm -rf build/electron.js",
+    "postbuild:win32": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && del /q build\\app && del /q build\\preload.cjs && del /q build\\renderer.js && del /q build\\electron.js",
+    "postbuild:default": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && rm -rf build/app && rm -rf build/preload.cjs && rm -rf build/renderer.js && rm -rf build/electron.js",
     "buildhass": "GENERATE_SOURCEMAP=false CI=false react-scripts build",
     "prebuildhass": "node -e \"let pkg=require('./package.json'); pkg.homepage='./'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\"",
-    "postbuildhass": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && rm -rf build/app && rm -rf build/preload.js && rm -rf build/renderer.js && rm -rf build/electron.js",
+    "postbuildhass": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && rm -rf build/app && rm -rf build/preload.cjs && rm -rf build/renderer.js && rm -rf build/electron.js",
     "buildgh": "GENERATE_SOURCEMAP=false PUBLIC_URL=/LedFx-Frontend-v2/ CI=false react-scripts build",
     "prebuildgh": "node -e \"let pkg=require('./package.json'); pkg.homepage='/LedFx-Frontend-v2/'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\"",
-    "postbuildgh": "rm -rf build/app && rm -rf build/preload.js && rm -rf build/renderer.js && rm -rf build/electron.js",
+    "postbuildgh": "rm -rf build/app && rm -rf build/preload.cjs && rm -rf build/renderer.js && rm -rf build/electron.js",
     "buildledfx": "cross-env GENERATE_SOURCEMAP=false PUBLIC_URL=/ CI=false react-scripts build",
     "prebuildledfx": "node -e \"let pkg=require('./package.json'); pkg.homepage='/'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\"",
-    "postbuildledfx": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && del /q /s \"build\\app\" && rmdir /q /s \"build\\app\" && del /q \"build\\preload.js\" && del /q \"build\\renderer.js\" && del /q \"build\\electron.js\"",
+    "postbuildledfx": "node -e \"let pkg=require('./package.json'); pkg.homepage='.'; require('fs').writeFileSync('package.json', JSON.stringify(pkg, null, 2));\" && del /q /s \"build\\app\" && rmdir /q /s \"build\\app\" && del /q \"build\\preload.cjs\" && del /q \"build\\renderer.js\" && del /q \"build\\electron.js\"",
     "test": "react-scripts test",
     "eject": "react-scripts eject",
     "predeploy": "yarn buildgh",
@@ -136,7 +136,7 @@
     "dev": "concurrently \"cross-env BROWSER=none yarn start\" \"yarn electron\"",
     "compile-electron": "run-script-os",
     "compile-electron:win32": "copy app\\*.ts build\\*.js",
-    "compile-electron:default": "cp ./app/electron.ts ./build/electron.js && cp ./app/preload.ts ./build/preload.js && cp ./app/renderer.ts ./build/renderer.js && cp ./app/serviceWorker.ts ./build/serviceWorker.js",
+    "compile-electron:default": "cp ./app/electron.ts ./build/electron.js && cp ./app/preload.ts ./build/preload.cjs && cp ./app/renderer.ts ./build/renderer.js && cp ./app/serviceWorker.ts ./build/serviceWorker.js",
     "electron": "wait-on http://127.0.0.1:3000 && concurrently \"npx tsc --project tsconfig.electron.json --watch\" \"wait-on public/electron.js && electron .\"",
     "postinstall": "electron-builder install-app-deps",
     "prebuild-storybook": "run-script-os",
@@ -218,7 +218,7 @@
     "eslint-plugin-storybook": "^0.11.1",
     "gh-pages": "^6.1.1",
     "prettier": "^3.4.1",
-    "react-is": "^18.2.0",
+    "react-is": "^19.0.0",
     "run-script-os": "^1.1.6",
     "storybook": "8.4.7",
     "wait-on": "^8.0.0",
diff --git a/src/app/app/handlers.mts b/src/app/app/handlers.mts
index 03f882ea..20f06011 100644
--- a/src/app/app/handlers.mts
+++ b/src/app/app/handlers.mts
@@ -41,6 +41,7 @@ export const handlers = async (
         handleVerifyOTP(wind, parameters)
         break
       case 'generate-mfa-qr':
+        console.log('Generate MFA QR')
         generateMfaQr(wind)
         break
       case 'get-platform':
diff --git a/src/app/app/utils/win.mts b/src/app/app/utils/win.mts
index 65e7f643..ccea1325 100644
--- a/src/app/app/utils/win.mts
+++ b/src/app/app/utils/win.mts
@@ -29,8 +29,8 @@ function createWindow(win?: any, args = {}) {
       nodeIntegration: true,
       contextIsolation: true,
       preload: isDev
-        ? path.join(__dirname, '../preload.js')
-        : path.join(__dirname, '../../preload.js'),
+        ? path.join(__dirname, '../../preload.cjs')
+        : path.join(__dirname, '../../preload.cjs'),
       ...args
     }
   })
diff --git a/src/app/electron.ts b/src/app/electron.ts
index 251b06b6..cf81f77f 100644
--- a/src/app/electron.ts
+++ b/src/app/electron.ts
@@ -44,10 +44,10 @@ const ready = () =>
       : createWindow(win)
 
     const remoteMain = await import('@electron/remote/main/index.js')
-    if (!wind) return
-    remoteMain.enable(wind.webContents)
+    
+    wind && remoteMain.enable(wind.webContents)
 
-    wind.webContents.setWindowOpenHandler(({ url }) => {
+    wind && wind.webContents.setWindowOpenHandler(({ url }) => {
       if (url.includes(' https://accounts.spotify.com/authorize')
       // || url.includes(`${backendUrl}/connect/github?callback`)
       ) {
@@ -57,15 +57,15 @@ const ready = () =>
       return { action: 'allow' }
     })
 
-    if (isCC) startInstance(wind, 'instance1', subprocesses)      
+    if (isCC && wind) startInstance(wind, 'instance1', subprocesses)      
    
 
-    createTray(isCC, wind, thePath, __dirname)
+      wind && createTray(isCC, wind, thePath, __dirname)
 
     ipcMain.on('toMain', async (event, parameters) =>
       wind && handlers(wind, subprocesses, event, parameters)
     )
-    wind.on('close', () => {
+    wind && wind.on('close', () => {
       wind && closeAllSubs(wind, subpy, subprocesses)
       wind = null;
     })
diff --git a/src/app/preload.ts b/src/app/preload.cts
similarity index 56%
rename from src/app/preload.ts
rename to src/app/preload.cts
index 759be7cb..17e1005d 100644
--- a/src/app/preload.ts
+++ b/src/app/preload.cts
@@ -1,20 +1,21 @@
-import { contextBridge, ipcRenderer } from 'electron'
+/* eslint-disable @typescript-eslint/no-require-imports */
+/* eslint-disable @typescript-eslint/no-explicit-any */
+const { contextBridge, ipcRenderer } = require('electron')
 
 contextBridge.exposeInMainWorld('api', {
   send: (channel: string, data: any) => {
     // Whitelist channels
-    const validChannels = ['toMain'];
+    const validChannels = ['toMain']
     if (validChannels.includes(channel)) {
-      ipcRenderer.send(channel, data);
+      ipcRenderer.send(channel, data)
     }
   },
   receive: (channel: string, func: any) => {
-    const validChannels = ['fromMain'];
+    const validChannels = ['fromMain']
     if (validChannels.includes(channel)) {
       // Deliberately strip event as it includes `sender`
-      ipcRenderer.on(channel, (event, ...args) => func(...args));
+      ipcRenderer.on(channel, (event, ...args) => func(...args))
     }
   },
-  yz: true,
-});
-
+  yz: true
+})
diff --git a/src/app/renderer.ts b/src/app/renderer.ts
index d3bdade6..d781ec13 100644
--- a/src/app/renderer.ts
+++ b/src/app/renderer.ts
@@ -1,6 +1,6 @@
 // This file is required by the index.html file and will
 // be executed in the renderer process for that window.
 // No Node.js APIs are available in this process because
-// `nodeIntegration` is turned off. Use `preload.js` to
+// `nodeIntegration` is turned off. Use `preload.cjs` to
 // selectively enable features needed in the rendering
 // process.