diff --git a/packages/dai-plugin-governance/src/index.ts b/packages/dai-plugin-governance/src/index.ts
index f3db8985b..5d58d4a6a 100644
--- a/packages/dai-plugin-governance/src/index.ts
+++ b/packages/dai-plugin-governance/src/index.ts
@@ -26,6 +26,7 @@ type ContractAddresses = {
   kovan: { [key: string]: string };
   mainnet: { [key: string]: string };
   testnet?: { [key: string]: string };
+  goerlifork?: { [key: string]: string };
   goerli?: { [key: string]: string };
 };
 
@@ -36,6 +37,7 @@ export default {
     const contractAddresses: ContractAddresses = {
       kovan: require('../contracts/addresses/kovan.json'),
       goerli: require('../contracts/addresses/goerli.json'),
+      goerlifork: require('../contracts/addresses/goerli.json'),
       mainnet: require('../contracts/addresses/mainnet.json')
     };
 
diff --git a/packages/dai-plugin-governance/src/utils/helpers.js b/packages/dai-plugin-governance/src/utils/helpers.js
index f3eb65bed..ffc2b92fa 100644
--- a/packages/dai-plugin-governance/src/utils/helpers.js
+++ b/packages/dai-plugin-governance/src/utils/helpers.js
@@ -23,6 +23,10 @@ export const netIdToName = id => {
       return 'kovan';
     case 999:
       return 'ganache';
+    case 1337:
+      return 'testnet';
+    case 31337:
+      return 'goerlifork';
     default:
       return '';
   }
@@ -33,6 +37,8 @@ export const netIdtoSpockUrl = id => {
     case 1:
       return MAINNET_URL;
     case 5:
+    case 1337:
+    case 31337:
       return GOERLI_URL;
     case 42:
       return KOVAN_URL;
@@ -46,6 +52,8 @@ export const netIdtoSpockUrlStaging = id => {
     case 1:
       return STAGING_MAINNET_URL;
     case 5:
+    case 1337:
+    case 31337:
       return GOERLI_URL;
     case 42:
       return KOVAN_URL;
diff --git a/packages/dai-plugin-mcd/src/index.ts b/packages/dai-plugin-mcd/src/index.ts
index db9d841cb..b3c98bfa6 100644
--- a/packages/dai-plugin-mcd/src/index.ts
+++ b/packages/dai-plugin-mcd/src/index.ts
@@ -40,6 +40,7 @@ let addContracts = reduce(
         abi,
         address: {
           testnet: testnetAddress,
+          goerlifork: goerliAddresses[name],
           // kovan no longer actively supported
           // kovan: kovanAddresses[name],
           goerli: goerliAddresses[name],
diff --git a/packages/dai-plugin-mcd/test/index.spec.js b/packages/dai-plugin-mcd/test/index.spec.js
index 0c6eb3f0c..8f8e0c9dc 100644
--- a/packages/dai-plugin-mcd/test/index.spec.js
+++ b/packages/dai-plugin-mcd/test/index.spec.js
@@ -26,6 +26,7 @@ test('addConfig outputs contract addresses for all networks', () => {
   for (const token of erc20) {
     expect(token.address).toEqual({
       testnet: expect.any(String),
+      goerlifork: expect.any(String),
       // kovan no longer actively supported
       // kovan: expect.any(String),
       goerli: expect.any(String),
diff --git a/packages/dai/contracts/networks.ts b/packages/dai/contracts/networks.ts
index 71a885b45..bbf1cd4f7 100644
--- a/packages/dai/contracts/networks.ts
+++ b/packages/dai/contracts/networks.ts
@@ -10,6 +10,7 @@ const addressMapping = {
   mainnet: mainnetAddresses,
   kovan: kovanAddresses,
   goerli: goerliAddresses,
+  goerlifork: goerliAddresses,
   testnet: testnetAddresses
 };
 
@@ -144,5 +145,10 @@ export default [
   { name: 'goerli', networkId: 5, contracts: contractInfo('goerli') },
   { name: 'kovan', networkId: 42, contracts: contractInfo('kovan') },
   { name: 'test', networkId: 1337, contracts: contractInfo('testnet') },
+  {
+    name: 'goerlifork',
+    networkId: 31337,
+    contracts: contractInfo('goerlifork')
+  },
   { name: 'test', networkId: TESTNET_ID, contracts: contractInfo('testnet') }
 ];