diff --git a/djing/settings_example.py b/djing/settings_example.py
index fc038d8..d4c3932 100644
--- a/djing/settings_example.py
+++ b/djing/settings_example.py
@@ -80,13 +80,13 @@ WSGI_APPLICATION = 'djing.wsgi.application'
 
 DATABASES = {
     'default': {
-        # 'ENGINE': 'django.db.backends.sqlite3',
-        #'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
-        'ENGINE': 'django.db.backends.mysql',
-        'NAME': 'djingdb',
-        'USER': 'USER',  # You can change the user name
-        'PASSWORD': 'PASSWORD',  # You can change the password
-        'HOST': 'localhost'
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+        #'ENGINE': 'django.db.backends.mysql',
+        #'NAME': 'djingdb',
+        #'USER': 'USER',  # You can change the user name
+        #'PASSWORD': 'PASSWORD',  # You can change the password
+        #'HOST': 'localhost'
     }
 }