diff --git a/backend/bluewhale/settings.py b/backend/bluewhale/settings.py
index 2155d33..d99324d 100644
--- a/backend/bluewhale/settings.py
+++ b/backend/bluewhale/settings.py
@@ -98,7 +98,7 @@ DATABASES = {
         'NAME': os.getenv('DB_DATABASE', 'bluewhale'),
         'USER': os.getenv('DB_USER', 'bluewhale'),
         'PASSWORD': os.getenv('DB_PASSWORD', 'bluewhale'),
-        'HOST': os.getenv('DB_HOST', '192.168.10.211'),
+        'HOST': os.getenv('DB_HOST', '127.0.0.1'),
         'PORT': '3306',
         'OPTIONS': {
             'charset': 'utf8mb4',