diff --git a/djblets/extensions/forms.py b/djblets/extensions/forms.py
index 3c96391d7ad3586ba8bae89aa8559b4b96c26c51..f74c1cbed7bb38b296e51c5a256bfb94941d3663 100644
--- a/djblets/extensions/forms.py
+++ b/djblets/extensions/forms.py
@@ -37,5 +37,6 @@ class SettingsForm(SiteSettingsForm):
     """
     def __init__(self, extension, *args, **kwargs):
         self.extension = extension
+        self.settings = extension.settings
 
         super(SettingsForm, self).__init__(extension.settings, *args, **kwargs)