diff --git a/service/imService.go b/service/imService.go
index a860935..2bd513a 100644
--- a/service/imService.go
+++ b/service/imService.go
@@ -78,7 +78,7 @@ func FindMessageBySessionID(sessionID, userID int) (error, []dao.Message) {
 	if session.UserID != userID {
 		return errors.New("session not belong to user"), nil
 	}
-	msgs := dao.FindMessageBySessionID(sessionID)
+	msgs := dao.FindMessageBySessionIDV2(sessionID)
 	return nil, msgs
 }