diff --git a/.env.example b/.env.example
index f106e40..b38f50d 100644
--- a/.env.example
+++ b/.env.example
@@ -1,3 +1,4 @@
 LOGISTICS_SERVICE_PORT=8002
 DJANGO_PORT=8000
 KAFKA_BROKER_URL=kafka:9092
+IS_DOCKER=False
diff --git a/logistics_core/settings.py b/logistics_core/settings.py
index f6c2c33..374bf18 100644
--- a/logistics_core/settings.py
+++ b/logistics_core/settings.py
@@ -45,6 +45,7 @@
     'drf_yasg',
     'route_optimizer',
     'corsheaders',
+    'django_filters',
 ]
 
 MIDDLEWARE = [