diff --git a/demo/demo/settings.py b/demo/demo/settings.py
index df6807a..1cf35f5 100644
--- a/demo/demo/settings.py
+++ b/demo/demo/settings.py
@@ -120,7 +120,8 @@ REST_FRAMEWORK = {
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'rest_framework.authentication.SessionAuthentication',
         'rest_framework.authentication.TokenAuthentication',
-    )
+    ),
+    'DEFAULT_SCHEMA_CLASS': 'rest_framework.schemas.coreapi.AutoSchema'
 }
 
 SWAGGER_SETTINGS = {