Fix bug

test_parascore.py

@@ -128,7 +128,7 @@ class test_parascore(evaluate.Metric):
         sbert_score = [round(v, 2) for v in score['score']]
         diversity = self._diverse(predictions, references, lang)
 
-        score = [s + 0.05 * d for s, d in zip(bert_score, diversity)]
+        score = [s + 0.05 * d for s, d in zip(sbert_score, diversity)]
         return {
             "score": score,
         }