diff --git a/packages/ledger/src/index.ts b/packages/ledger/src/index.ts
index a4e294fa..0d1bd61d 100644
--- a/packages/ledger/src/index.ts
+++ b/packages/ledger/src/index.ts
@@ -4,7 +4,7 @@
 import type Transport from '@ledgerhq/hw-transport';
 import type { AccountOptions, LedgerAddress, LedgerSignature, LedgerTypes, LedgerVersion } from './types';
 
-import { newDockApp, newKusamaApp, newPolkadotApp, ResponseBase, SubstrateApp } from '@zondax/ledger-polkadot';
+import { newDockApp, newKusamaApp, newPolkadotApp, newPolymeshApp, ResponseBase, SubstrateApp } from '@zondax/ledger-polkadot';
 
 import { transports } from '@polkadot/ledger-transports';
 import { assert, bufferToU8a, u8aToBuffer, u8aToHex } from '@polkadot/util';
@@ -20,7 +20,8 @@ const SUCCESS_CODE = 0x9000;
 const APPS: Record<string, (transport: Transport) => SubstrateApp> = {
   dock: newDockApp,
   kusama: newKusamaApp,
-  polkadot: newPolkadotApp
+  polkadot: newPolkadotApp,
+  polymesh: newPolymeshApp
 };
 
 type Chain = keyof typeof APPS;