diff --git a/src/js/amount.js b/src/js/amount.js
index 97b01900..cdd3c322 100644
--- a/src/js/amount.js
+++ b/src/js/amount.js
@@ -10,7 +10,8 @@ var BigInteger	= jsbn.BigInteger;
 var nbi		= jsbn.nbi;
 
 var alphabets	= {
-  'ripple' : "rpshnaf39wBUDNEGHJKLM4PQRST7VWXYZ2bcdeCg65jkm8oFqi1tuvAxyz",
+   'ripple' : "rpshnaf39wBUDNEGHJKLM4PQRST7VWXYZ2bcdeCg65jkm8oFqi1tuvAxyz",
+   'tipple' : "RPShNAF39wBUDnEGHJKLM4pQrsT7VWXYZ2bcdeCg65jkm8ofqi1tuvaxyz",
   'bitcoin' : "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"
 };