diff --git a/Scripts/update_feed.rb b/Scripts/update_feed.rb
index 469462ba7..ec9222a6b 100755
--- a/Scripts/update_feed.rb
+++ b/Scripts/update_feed.rb
@@ -96,7 +96,7 @@ if appcast_revision < latest_revision
   %x[generate_appcast '#{signature_file}' '#{site_dir}/#{feed}_builds']
 
   #Upload them to S3
-  %x[s3cmd put -P -m application/octet-stream '#{site_dir}/#{feed}_builds/#{deltamask}*.delta' '#{site_dir}/#{feed}_builds/#{filename}' s3://balde.losno.co/cog/ --signature-v2]
+  %x[s3cmd put -P -m application/octet-stream '#{site_dir}/#{feed}_builds/#{deltamask}'*.delta '#{site_dir}/#{feed}_builds/#{filename}' s3://balde.losno.co/cog/ --signature-v2]
  
   #Clean up
   %x[rm -rf '#{temp_path}/Cog.app']