From 94f5a039d213efef0b31f4b55265af1b4a06be84 Mon Sep 17 00:00:00 2001
From: Lawrence Forman <lawrence@0xproject.com>
Date: Tue, 26 Mar 2019 19:16:55 -0400
Subject: [PATCH] Update migrations for coordinator and exchange contracts.

---
 packages/migrations/src/migration.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/migrations/src/migration.ts b/packages/migrations/src/migration.ts
index ecb9fb5b17..90bdd98742 100644
--- a/packages/migrations/src/migration.ts
+++ b/packages/migrations/src/migration.ts
@@ -22,6 +22,7 @@ export async function runMigrationsAsync(
     txDefaults: TxData,
 ): Promise<ContractAddresses> {
     const provider = providerUtils.standardizeOrThrow(supportedProvider);
+    const chainId = await providerUtils.getChainIdAsync(provider);
     const web3Wrapper = new Web3Wrapper(provider);
 
     // Proxies
@@ -53,6 +54,7 @@ export async function runMigrationsAsync(
         provider,
         txDefaults,
         zrxAssetData,
+        new BigNumber(chainId),
     );
 
     // Dummy ERC20 tokens
@@ -196,6 +198,7 @@ export async function runMigrationsAsync(
         provider,
         txDefaults,
         exchange.address,
+        new BigNumber(chainId),
     );
 
     const contractAddresses = {