diff --git a/lib/index.js b/lib/index.js
index f94cf17..c2fd6be 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -236,6 +236,7 @@ RpcClient.callspec = {
   getRawMemPool: 'bool',
   getRawChangeAddress: '',
   getRawTransaction: 'str int',
+  getRawTransactionMulti: 'obj bool',
   getReceivedByAccount: 'str int',
   getReceivedByAddress: 'str int',
   getSpentInfo: 'obj',