Update README.md

README.md

@@ -93,7 +93,7 @@ We compared our merged model's performance on the hallucination detection benchm
 
 Scores from arize/phoenix
 
-As shown in the table, our merged model achieves competitive performance, with an F1 score of 0.82, matching or outperforming several state-of-the-art language models on this hallucination detection task.
+As shown in the table, our merged model achieves competitive performance, with an F1 score of 0.83, matching or outperforming several state-of-the-art language models on this hallucination detection task.
 
 ## Model description