diff --git a/configurations/__init__.py b/configurations/__init__.py
index 16cb03f..ff48e78 100644
--- a/configurations/__init__.py
+++ b/configurations/__init__.py
@@ -2,5 +2,5 @@
 from .base import Settings, Configuration
 from .decorators import pristinemethod
 
-__version__ = '0.3'
-__all__ = ['Configuration', 'pristinemethod']
+__version__ = '0.4'
+__all__ = ['Configuration', 'pristinemethod', 'Settings']
diff --git a/configurations/base.py b/configurations/base.py
index 5669c04..1390bd9 100644
--- a/configurations/base.py
+++ b/configurations/base.py
@@ -19,9 +19,10 @@ install_failure = ("django-configurations settings importer wasn't "
 class ConfigurationBase(type):
 
     def __new__(cls, name, bases, attrs):
-        # also check for "Configuration" here to handle the Settings class below
-        # remove it when we deprecate the Settings class
-        if bases != (object,) and bases[0].__name__ not in ('NewBase', 'Configuration'):
+        # also check for "Configuration" here to handle the Settings class
+        # below remove it when we deprecate the Settings class
+        if (bases != (object,) and
+                bases[0].__name__ not in ('NewBase', 'Configuration')):
             # if this is actually a subclass in a settings module
             # we better check if the importer was correctly installed
             from . import importer
diff --git a/setup.cfg b/setup.cfg
index 27b0158..e78fd88 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = django-configurations
-version = 0.4a1
+version = 0.4
 author = Jannis Leidel
 author-email = jannis@leidel.info
 summary = A helper for organizing Django settings.