diff --git a/typings/index.d.ts b/typings/index.d.ts
index 7bd5371b..17d9f63d 100644
--- a/typings/index.d.ts
+++ b/typings/index.d.ts
@@ -198,6 +198,7 @@ declare module 'ytdl-core' {
       liveBroadcastDetails?: {
         isLiveNow: boolean;
         startTimestamp: string;
+        endTimestamp?: string;
       };
       uploadDate: string;
     }