diff --git a/packages/keystores-browser/test/multi_contract_browser_keystore_common.js b/packages/keystores-browser/test/multi_contract_browser_keystore_common.js
index b484332e30..4329544cd5 100644
--- a/packages/keystores-browser/test/multi_contract_browser_keystore_common.js
+++ b/packages/keystores-browser/test/multi_contract_browser_keystore_common.js
@@ -46,10 +46,10 @@ module.exports.shouldStoreAndRetrieveKeys = ctx => {
     });
 
     test('Add two contracts to account and retrieve them', async () => {
-        const networkId = "network"
-        const accountId = "account"
-        const contract1 = "contract1"
-        const contract2 = "contract2"
+        const networkId = 'network';
+        const accountId = 'account';
+        const contract1 = 'contract1';
+        const contract2 = 'contract2';
         const key1Expected = KeyPairEd25519.fromRandom();
         const key2Expected = KeyPairEd25519.fromRandom();
         await ctx.keyStore.setKey(networkId, accountId, key1Expected, contract1);
diff --git a/packages/keystores/src/index.ts b/packages/keystores/src/index.ts
index f0d7c3e429..bc13a4279e 100644
--- a/packages/keystores/src/index.ts
+++ b/packages/keystores/src/index.ts
@@ -1,4 +1,4 @@
 export { InMemoryKeyStore } from './in_memory_key_store';
 export { KeyStore } from './keystore';
 export { MergeKeyStore } from './merge_key_store';
-export { MultiContractKeyStore } from './multi_contract_keystore'
\ No newline at end of file
+export { MultiContractKeyStore } from './multi_contract_keystore';
\ No newline at end of file