1 files changed, 8 insertions, 2 deletions
diff --git a/packages/subproviders/src/index.ts b/packages/subproviders/src/index.ts
index cafb50fe5..9c409e3d9 100644
--- a/packages/subproviders/src/index.ts
+++ b/packages/subproviders/src/index.ts
@@ -2,7 +2,7 @@ import Eth from '@ledgerhq/hw-app-eth';
 import TransportU2F from '@ledgerhq/hw-transport-u2f';
 
 import { LedgerEthereumClient } from './types';
-export { Callback, NextCallback } from './types';
+export { Callback, ErrorCallback, NextCallback } from './types';
 
 export { EmptyWalletSubprovider } from './subproviders/empty_wallet_subprovider';
 export { FakeGasEstimateSubprovider } from './subproviders/fake_gas_estimate_subprovider';
@@ -12,7 +12,13 @@ export { LedgerSubprovider } from './subproviders/ledger';
 export { GanacheSubprovider } from './subproviders/ganache';
 export { Subprovider } from './subproviders/subprovider';
 export { NonceTrackerSubprovider } from './subproviders/nonce_tracker';
-export { ECSignature, LedgerWalletSubprovider, LedgerCommunicationClient, NonceSubproviderErrors } from './types';
+export {
+    ECSignature,
+    LedgerWalletSubprovider,
+    LedgerCommunicationClient,
+    NonceSubproviderErrors,
+    LedgerSubproviderConfigs,
+} from './types';
 
 /**
  * A factory method for creating a LedgerEthereumClient usable in a browser context.