diff --git a/lib/index-finance.js b/lib/index-finance.js
index b2535fd2872..0032435566d 100644
--- a/lib/index-finance.js
+++ b/lib/index-finance.js
@@ -15,7 +15,8 @@ Plotly.register([
     require('./histogram'),
     require('./pie'),
     require('./ohlc'),
-    require('./candlestick')
+    require('./candlestick'),
+    require('./waterfall')
 ]);
 
 module.exports = Plotly;