diff --git a/desktop/flow-typed/npm/electron_v22.0.0.js b/desktop/flow-typed/npm/electron_v22.0.0.js
--- a/desktop/flow-typed/npm/electron_v22.0.0.js
+++ b/desktop/flow-typed/npm/electron_v22.0.0.js
@@ -240,6 +240,7 @@
   };
 
   declare export type MenuItemConstructorOptions = {
+    click?: () => void,
     label?: string,
     submenu?: $ReadOnlyArray<MenuItemConstructorOptions>,
     type?: 'normal' | 'separator' | 'submenu' | 'checkbox' | 'radio',
@@ -439,6 +440,7 @@
       event: T,
       listener: $ElementType<WebContentsEvents, T>,
     ): void;
+    inspectSharedWorker(): void;
   }
   declare type WebContentsEvents = {
     'did-finish-load': () => void,
diff --git a/desktop/src/main.js b/desktop/src/main.js
--- a/desktop/src/main.js
+++ b/desktop/src/main.js
@@ -29,7 +29,7 @@
   'utf8',
 );
 
-const setApplicationMenu = () => {
+const setApplicationMenu = (mainWindow: BrowserWindow) => {
   let mainMenu = [];
   if (isMac) {
     mainMenu = [
@@ -62,6 +62,14 @@
       { role: 'toggleDevTools' },
     ],
   };
+  if (isDev) {
+    viewMenu.submenu.push({
+      label: 'Toggle Shared Worker Developer Tools',
+      click: () => {
+        mainWindow.webContents.inspectSharedWorker();
+      },
+    });
+  }
   const windowMenu = {
     label: 'Window',
     submenu: [
@@ -216,6 +224,8 @@
   const error = createErrorWindow();
   const main = createMainWindow(urlPath);
 
+  setApplicationMenu(main);
+
   let loadedSuccessfully = true;
   main.webContents.on('did-fail-load', () => {
     loadedSuccessfully = false;
@@ -258,7 +268,6 @@
   if (process.platform === 'win32') {
     app.setAppUserModelId('Comm');
   }
-  setApplicationMenu();
 
   (async () => {
     await app.whenReady();