diff --git a/app.py b/app.py
index 0766b34..b60700d 100644
--- a/app.py
+++ b/app.py
@@ -3,6 +3,7 @@ from flask_apscheduler import APScheduler
 from datetime import datetime, timedelta
 from scanner import update_cache, get_cache_snapshot, get_sensor_summary, get_sensor_details, scan_macs
 from config import *
+from ble_redis import *
 
 app = Flask(__name__)
 scheduler = APScheduler()