diff --git a/src/index.js b/src/index.js
index 3630bb8..603c64f 100644
--- a/src/index.js
+++ b/src/index.js
@@ -15,5 +15,6 @@ module.exports = {
   crypto: require('./crypto'),
   networks: require('./networks'),
   opcodes: require('bitcoin-ops'),
+  payments: require('./payments'),
   script: script
 }