diff --git a/apps/meteor/server/startup/migrations/index.ts b/apps/meteor/server/startup/migrations/index.ts
index 784d3019433..a3151a28744 100644
--- a/apps/meteor/server/startup/migrations/index.ts
+++ b/apps/meteor/server/startup/migrations/index.ts
@@ -27,4 +27,5 @@ import './v290';
 import './v291';
 import './v292';
 import './v293';
+import './v294';
 import './xrun';
diff --git a/apps/meteor/server/startup/migrations/v294.ts b/apps/meteor/server/startup/migrations/v294.ts
new file mode 100644
index 00000000000..e4982436d81
--- /dev/null
+++ b/apps/meteor/server/startup/migrations/v294.ts
@@ -0,0 +1,35 @@
+import type { IAppStorageItem } from '@rocket.chat/apps-engine/server/storage';
+import type { AppSignatureManager } from '@rocket.chat/apps-engine/server/managers/AppSignatureManager';
+
+import { Apps } from '../../../ee/server/apps';
+import type { AppRealStorage } from '../../../ee/server/apps/storage';
+import { addMigration } from '../../lib/migrations';
+
+addMigration({
+	version: 294,
+	async up() {
+		Apps.initialize();
+
+		const sigMan = Apps.getManager()?.getSignatureManager() as AppSignatureManager;
+		const appsStorage = Apps.getStorage() as AppRealStorage;
+
+		const apps = await appsStorage.retrieveAll();
+
+		for await (const app of apps.values()) {
+			if (app.installationSource && app.signature) {
+				continue;
+			}
+
+			const updatedApp = {
+				...app,
+				migrated: true,
+				installationSource: 'marketplaceInfo' in app ? 'marketplace' : 'private',
+			} as IAppStorageItem;
+
+			await appsStorage.update({
+				...updatedApp,
+				signature: await sigMan.signApp(updatedApp),
+			});
+		}
+	},
+});