diff --git a/app/db/models/transferhistory.py b/app/db/models/transferhistory.py
index 7f8c9588..2c5c5be9 100644
--- a/app/db/models/transferhistory.py
+++ b/app/db/models/transferhistory.py
@@ -186,7 +186,7 @@ class TransferHistory(Base):
         result = await db.execute(
             select(sub_query.c.date, func.count(sub_query.c.id)).group_by(sub_query.c.date)
         )
-        return result.scalars().all()
+        return result.all()
 
     @classmethod
     @db_query