exe/archival in archival-0.0.1 vs exe/archival in archival-0.0.2

@@ -17,10 +17,10 @@
 
 build_dir = Dir.pwd
 
 case command
 when 'build'
-  builder = Archival::Builder('root' => build_dir)
+  builder = Archival::Builder.new('root' => build_dir)
   builder.write_all
 when 'run'
   Archival.listen(build_dir)
   begin
     sleep