Update README.md

README.md

@@ -35,7 +35,7 @@ It is designed to take long meeting transcripts (up to 4096 tokens) and produce
 
 ## Evaluation Results
 
-Evaluated on the held‑out test split of MeetingBank (≈ 600 transcripts), using beam search (4 beams, max_length=150):
+Evaluated on the held‑out test split of MeetingBank (≈ 600 transcripts), using beam search (4 beams, max_length=600):
 
 | Metric      | F1 Score (%) |
 |-------------|-------------:|