diff --git a/play-dl/YouTube/utils/extractor.ts b/play-dl/YouTube/utils/extractor.ts
index ec245bd..e240e29 100644
--- a/play-dl/YouTube/utils/extractor.ts
+++ b/play-dl/YouTube/utils/extractor.ts
@@ -232,7 +232,7 @@ export async function video_basic_info(url: string, options: InfoOptions = {}):
     const rawChapters =
         initial_response.playerOverlays.playerOverlayRenderer.decoratedPlayerBarRenderer.decoratedPlayerBarRenderer.playerBar?.multiMarkersPlayerBarRenderer.markersMap.find(
             (m: any) => m.key === 'DESCRIPTION_CHAPTERS'
-        ).value.chapters;
+        )?.value?.chapters;
     const chapters: VideoChapter[] = [];
     if (rawChapters) {
         for (const { chapterRenderer } of rawChapters) {