diff --git a/web/src/engine/src/main/headless/transcriptionCache.ts b/web/src/engine/src/main/headless/transcriptionCache.ts
index 7ff3832b9b..5fcfd00b33 100644
--- a/web/src/engine/src/main/headless/transcriptionCache.ts
+++ b/web/src/engine/src/main/headless/transcriptionCache.ts
@@ -22,7 +22,7 @@ export class TranscriptionCache extends RewindableCache<Transcription> {
     });
 
     return entries
-      .map(({key, entry}) => `Context state ${key}'s keystroke:\n${entry.keystroke.inputBreadcrumb ?? ''}`)
+      .map(({key, entry}) => `Context state ${key}'s keystroke:\n${entry?.keystroke?.inputBreadcrumb ?? ''}`)
       .join('\n');
   }
-}
\ No newline at end of file
+}