diff --git a/.changeset/tender-wolves-promise.md b/.changeset/tender-wolves-promise.md
new file mode 100644
index 00000000000..234a0129023
--- /dev/null
+++ b/.changeset/tender-wolves-promise.md
@@ -0,0 +1,5 @@
+---
+'@rocket.chat/meteor': patch
+---
+
+Fixes the missing dispatch of `startup` iframe event on client startup.
diff --git a/apps/meteor/client/startup/startup.ts b/apps/meteor/client/startup/startup.ts
index 652b85045f1..45fa6c12b1b 100644
--- a/apps/meteor/client/startup/startup.ts
+++ b/apps/meteor/client/startup/startup.ts
@@ -10,8 +10,6 @@ import { fireGlobalEvent } from '../lib/utils/fireGlobalEvent';
 import { watchUserId } from '../meteor/user';
 
 Meteor.startup(() => {
-	fireGlobalEvent('startup', true);
-
 	let status: UserStatus | undefined = undefined;
 	Tracker.autorun(async () => {
 		const uid = watchUserId();
diff --git a/apps/meteor/client/views/root/AppLayout.tsx b/apps/meteor/client/views/root/AppLayout.tsx
index 6daac59b4f8..33b0714ba3d 100644
--- a/apps/meteor/client/views/root/AppLayout.tsx
+++ b/apps/meteor/client/views/root/AppLayout.tsx
@@ -30,6 +30,7 @@ import { useMessageLinkClicks } from './hooks/useMessageLinkClicks';
 import { useNotificationPermission } from './hooks/useNotificationPermission';
 import { useRedirectToSetupWizard } from './hooks/useRedirectToSetupWizard';
 import { useSettingsOnLoadSiteUrl } from './hooks/useSettingsOnLoadSiteUrl';
+import { useStartupEvent } from './hooks/useStartupEvent';
 import { appLayout } from '../../lib/appLayout';
 
 const AppLayout = () => {
@@ -69,6 +70,7 @@ const AppLayout = () => {
 	useLoadMissedMessages();
 	useDesktopFavicon();
 	useDesktopTitle();
+	useStartupEvent();
 
 	const layout = useSyncExternalStore(appLayout.subscribe, appLayout.getSnapshot);
 
diff --git a/apps/meteor/client/views/root/hooks/useStartupEvent.ts b/apps/meteor/client/views/root/hooks/useStartupEvent.ts
new file mode 100644
index 00000000000..43bbb2451bd
--- /dev/null
+++ b/apps/meteor/client/views/root/hooks/useStartupEvent.ts
@@ -0,0 +1,11 @@
+import { useEffect } from 'react';
+
+import { useFireGlobalEvent } from '../../../hooks/useFireGlobalEvent';
+
+export const useStartupEvent = () => {
+	const { mutate: fireStartupEvent } = useFireGlobalEvent('startup', 'global');
+
+	useEffect(() => {
+		fireStartupEvent(true);
+	}, [fireStartupEvent]);
+};