diff --git a/tools/buttfeed.py b/tools/buttfeed.py
index f27b0a89..579759de 100755
--- a/tools/buttfeed.py
+++ b/tools/buttfeed.py
@@ -17,6 +17,7 @@ k_feeds = {
     'habitat': 'https://tildegit.org/jeremylist/habitat.rss',
     'manyverse': 'https://gitlab.com/staltz/manyverse/-/commits/master?format=atom',
     'ahau': 'https://gitlab.com/ahau/ahau/-/commits/master.atom',
+    'patchfox': 'https://github.com/soapdog/patchfox/commits.atom',
 }
 
 def fix_title(entry):