upgrade dependencies

connectors/index.ts

@@ -57,9 +57,8 @@ export enum LedgerDerivationPath {
 export const ledger = new LedgerConnector({
   chainId: 1,
   url: `https://mainnet.infura.io/v3/${process.env.INFURA_ID}`,
-  requestTimeoutMs: 60000,
   pollingInterval: POLLING_INTERVAL,
-  baseDerivationPath: "44'/60'/x'/0/0",
+  baseDerivationPath: LedgerDerivationPath.LedgerLive,
   accountsOffset: 0,
-  accountsLength: 1
+  accountsLength: 4
 });