diff --git a/pelican/settings.py b/pelican/settings.py
index 35752fee..052a58a1 100644
--- a/pelican/settings.py
+++ b/pelican/settings.py
@@ -24,7 +24,7 @@ _DEFAULT_CONFIG = {'PATH': '.',
                    'MARKUP': ('rst', 'md'),
                    'STATIC_PATHS': ['images', ],
                    'THEME_STATIC_PATHS': ['static', ],
-                   'FEED_ATOM': 'feeds/all.atom.xml',
+                   'FEED_ALL_ATOM': 'feeds/all.atom.xml',
                    'CATEGORY_FEED_ATOM': 'feeds/%s.atom.xml',
                    'TRANSLATION_FEED_ATOM': 'feeds/all-%s.atom.xml',
                    'FEED_MAX_ITEMS': '',