diff --git a/desktop/app/src/index.tsx b/desktop/app/src/index.tsx
index 3475c2304..0ffce3cf7 100644
--- a/desktop/app/src/index.tsx
+++ b/desktop/app/src/index.tsx
@@ -33,6 +33,7 @@ export {
 export {PluginClient, Props} from './plugin';
 export {default as Client} from './Client';
 export {MetricType} from './utils/exportMetrics';
+export {default as promiseTimeout} from './utils/promiseTimeout';
 export {clipboard} from 'electron';
 export {default as SupportRequestFormV2} from './fb-stubs/SupportRequestFormV2';
 export {default as constants} from './fb-stubs/constants';