diff --git a/storage.py b/storage.py
index 2fa734b..000b437 100644
--- a/storage.py
+++ b/storage.py
@@ -23,7 +23,7 @@ class StorageHandler:
         self.redis = redis.Redis(
             host=os.getenv('REDIS_HOST', 'localhost'),
             port=int(os.getenv('REDIS_PORT', 6380)),
-            db=0,
+            db=int(os.getenv('REDIS_DB', '0')),
             decode_responses=True
         )