diff --git a/lms/celery.py b/lms/celery.py
index 9ba6937..7654575 100644
--- a/lms/celery.py
+++ b/lms/celery.py
@@ -19,13 +19,11 @@ client = Client('http://caaea487274f4e23a9107862484c79f3:3d463ad4717942508536f7a
 register_logger_signal(client)
 register_signal(client)
 
-@app.on_after_configure.connect
-def setup_periodic_tasks(sender, **kwargs):
-    sender.add_periodic_task(
-        # crontab(minute='0',hour='*/3',),
-        crontab(minute='*/1'),
-        'finance.tasks.periodic_billing'
-    )
+app.conf.beat_schedule = {
+    crontab(minute='*/1'),
+    'finance.tasks.periodic_billing'
+}
+
 
 @app.task(bind=True)
 def debug_task(self):