diff --git a/electrum/exchange_rate.py b/electrum/exchange_rate.py
index 233e18494..7df66ad58 100644
--- a/electrum/exchange_rate.py
+++ b/electrum/exchange_rate.py
@@ -400,7 +400,7 @@ class Biscoint(ExchangeBase):
 
     async def get_rates(self,ccy):
         json = await self.get_json('api.biscoint.io', '/v1/ticker?base=BTC&quote=BRL')
-        return {'BRL': Decimal(json['data']['last']['last'])}
+        return {'BRL': Decimal(json['data']['last'])}
 
 
 def dictinvert(d):