diff --git a/middleware/profiling.py b/middleware/profiling.py
index 2e7acdc16ba2d250aa8edf1debd1e4980d8539f7..811c41aafc2a19dc5305de10d0c1d03eca918d5b 100644
--- a/middleware/profiling.py
+++ b/middleware/profiling.py
@@ -8,6 +8,7 @@ import re
 import hotshot, hotshot.stats
 import tempfile
 import StringIO
+from django.utils.deprecation import MiddlewareMixin
  
 from django.conf import settings
  
@@ -19,7 +20,7 @@ group_prefix_re = [
     re.compile( ".*" ),           # catch strange entries
 ]
  
-class ProfileMiddleware(object):
+class ProfileMiddleware(MiddlewareMixin):
     """
     Displays hotshot profiling for any view.
     http://yoursite.com/yourview/?prof
diff --git a/settings/test.py b/settings/test.py
index a6cb8b6f32e3b292bc1a194f6eeaa85f30f74f7b..33fcddf217c97548ee74643249dda22634a77a38 100644
--- a/settings/test.py
+++ b/settings/test.py
@@ -27,6 +27,6 @@ INSTALLED_APPS += [
 # Tuple of IPs which are marked as internal, useful for debugging
 # Changed to a list in Django 1.9+
 INTERNAL_IPS = [
-    #'129.89.57.164',
+    '129.89.57.164',
 ]