diff --git a/jumpserver/settings.py b/jumpserver/settings.py
index 6de95c9f4..0a881c323 100644
--- a/jumpserver/settings.py
+++ b/jumpserver/settings.py
@@ -99,7 +99,7 @@ WSGI_APPLICATION = 'jumpserver.wsgi.application'
 # Database
 # https://docs.djangoproject.com/en/1.7/ref/settings/#databases
 DATABASES = {}
-if config.get('db', 'use_mysql') == 'true': 
+if config.get('db', 'engine') == 'mysql': 
     DB_HOST = config.get('db', 'host')
     DB_PORT = config.getint('db', 'port')
     DB_USER = config.get('db', 'user')
@@ -115,11 +115,18 @@ if config.get('db', 'use_mysql') == 'true':
             'PORT': DB_PORT,
         }
     }
-else:
+elif config.get('db', 'engine') == 'sqlite':
     DATABASES = {
         'default': {
             'ENGINE': 'django.db.backends.sqlite3',
-            'NAME': config.get('db', 'sqlite3_path'),
+            'NAME': config.get('db', 'database'),
+        }
+    }
+else
+    DATABASES = {
+        'default': {
+            'ENGINE': 'django.db.backends.sqlite3',
+            'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
         }
     }
 TEMPLATE_CONTEXT_PROCESSORS = (