diff --git a/lib/index.js b/lib/index.js
index 6b39701..bf22d5f 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -5,7 +5,7 @@ define('normalize', () => require('./normalize'));
 
 // formatting
 define('format', () => require('./format'));
-define('formatter', () => require('./formatter'));
+define('formatter', () => require('./format/formatter'));
 
 // parsing
 define('parse', () => require('./parse'));