diff --git a/automatic/settings/common.py b/automatic/settings/common.py
index 848e6c8..7af28ec 100644
--- a/automatic/settings/common.py
+++ b/automatic/settings/common.py
@@ -87,12 +87,14 @@ DATABASES = {
         'ENGINE': 'django.db.backends.mysql',
         'NAME': 'automatic',
         'USER': 'root',
-        'PASSWORD': '123456',
-        'HOST': '127.0.0.1',
+        'PASSWORD': 'root',
+        'HOST': 'localhost',
         'PORT': '3306',
     }
 }
 
+DEFAULT_AUTO_FIELD = 'django.db.models.AutoField'
+
 #RabbitMq
 
 RABBITMQ_STATUS = False
@@ -167,4 +169,4 @@ TEMPLATES = [
             ]
         },
     },
-]
\ No newline at end of file
+]