diff --git a/lib/plugins/wallet/geth/base.js b/lib/plugins/wallet/geth/base.js
index b219ea9e..381bf90d 100644
--- a/lib/plugins/wallet/geth/base.js
+++ b/lib/plugins/wallet/geth/base.js
@@ -54,7 +54,7 @@ function sendCoins (account, toAddress, cryptoAtoms, cryptoCode) {
         .then(tx => {
           if (!tx) return { txid }
 
-          const fee = BN(tx.gas).multipliedBy(BN(tx.gasPrice)).round()
+          const fee = BN(tx.gas).mul(BN(tx.gasPrice)).round()
 
           return { txid, fee }
         })