diff --git a/marbas/settings.py b/marbas/settings.py
index 379bb4d..6ff693c 100644
--- a/marbas/settings.py
+++ b/marbas/settings.py
@@ -90,7 +90,7 @@ WSGI_APPLICATION = 'marbas.wsgi.application'
 CACHES = {
     "default": {
         "BACKEND": "django.core.cache.backends.redis.RedisCache",
-        "LOCATION": f"redis://{os.getenv('REDIS_URL')}:{os.getenv('REDIS_PORT')}/{os.getenv('REDIS_DB')}",
+        "LOCATION": f"redis://{os.getenv('REDIS_URL')}:{os.getenv('REDIS_PORT', '6379')}/{os.getenv('REDIS_DB', '0')}",
         "OPTIONS": {
             "CLIENT_CLASS": "django_redis.client.DefaultClient",
             "PASSWORD": os.getenv("REDIS_PASSWORD"),