diff --git a/src/ragas/metrics/_factual_correctness.py b/src/ragas/metrics/_factual_correctness.py
index 1b42b4713..582ab3c0e 100644
--- a/src/ragas/metrics/_factual_correctness.py
+++ b/src/ragas/metrics/_factual_correctness.py
@@ -300,7 +300,7 @@ async def _single_turn_ascore(
         if self.mode == "precision":
             score = tp / (tp + fp + 1e-8)
         elif self.mode == "recall":
-            score = tp / (tp + fp + 1e-8)
+            score = tp / (tp + fn + 1e-8)
         else:
             score = fbeta_score(tp, fp, fn, self.beta)