diff --git a/app/tasks/record_usages.py b/app/tasks/record_usages.py
@@ -158,7 +158,8 @@ async def record_user_usages():
with GetDB() as db:
stmt = update(User).values(
used_traffic=User.used_traffic + bindparam("value"),
- lifetime_used_traffic=User.used_traffic + bindparam("value"),
+ lifetime_used_traffic=User.lifetime_used_traffic
+ + bindparam("value"),
online_at=datetime.utcnow(),
)