diff --git a/backend/api/authentication/tasks.py b/backend/api/authentication/tasks.py
new file mode 100644
index 0000000..f44f6ca
--- /dev/null
+++ b/backend/api/authentication/tasks.py
@@ -0,0 +1,12 @@
+from celery import shared_task
+from django.core.management import call_command
+
+
+@shared_task
+def flush_expired_tokens():
+    """Flush expired tokens using Django's call_command"""
+    try:
+        call_command("flushexpiredtokens")
+        return "Successfully flushed expired tokens"
+    except Exception as e:
+        return f"Error flushing tokens: {str(e)}"
diff --git a/backend/core/celery.py b/backend/core/celery.py
index 93f29f8..50a4f43 100644
--- a/backend/core/celery.py
+++ b/backend/core/celery.py
@@ -1,6 +1,6 @@
 import os
 from celery import Celery
-# from celery.schedules import crontab
+from celery.schedules import crontab
 
 os.environ.setdefault("DJANGO_SETTINGS_MODULE", "core.settings")
 
@@ -8,4 +8,11 @@ app = Celery("Gallery Archiver")
 
 app.config_from_object("django.conf:settings", namespace="CELERY")
 
+# Configure beat schedule
+app.conf.beat_schedule = {
+    "auth.flush_expired_tokens": {
+        "task": "api.authentication.tasks.flush_expired_tokens",
+        "schedule": crontab(hour=2, minute=0),  # Daily at 2:00 AM
+    },
+}
 app.autodiscover_tasks()