chore: change package org from 0xproject to 0x

37 files changed, 149 insertions, 149 deletions

diff --git a/packages/contract-wrappers/package.json b/packages/contract-wrappers/package.json
index ef19057cd..b1611808f 100644
--- a/packages/contract-wrappers/package.json
+++ b/packages/contract-wrappers/package.json
@@ -1,5 +1,5 @@
 {
-    "name": "@0xproject/contract-wrappers",
+    "name": "@0x/contract-wrappers",
     "version": "2.0.2",
     "description": "Smart TS wrappers for 0x smart contracts",
     "keywords": [
@@ -37,10 +37,10 @@
         "node": ">=6.0.0"
     },
     "devDependencies": {
-        "@0xproject/dev-utils": "^1.0.12",
-        "@0xproject/migrations": "^1.0.14",
-        "@0xproject/subproviders": "^2.0.7",
-        "@0xproject/tslint-config": "^1.0.8",
+        "@0x/dev-utils": "^1.0.12",
+        "@0x/migrations": "^1.0.14",
+        "@0x/subproviders": "^2.0.7",
+        "@0x/tslint-config": "^1.0.8",
         "@types/lodash": "4.14.104",
         "@types/mocha": "^2.2.42",
         "@types/node": "*",
@@ -65,17 +65,17 @@
         "web3-provider-engine": "14.0.6"
     },
     "dependencies": {
-        "@0xproject/abi-gen-wrappers": "^1.0.0",
-        "@0xproject/assert": "^1.0.13",
-        "@0xproject/contract-addresses": "^1.0.0",
-        "@0xproject/contract-artifacts": "^1.0.0",
-        "@0xproject/fill-scenarios": "^1.0.7",
-        "@0xproject/json-schemas": "^1.0.7",
-        "@0xproject/order-utils": "^1.0.7",
-        "@0xproject/types": "^1.1.4",
-        "@0xproject/typescript-typings": "^3.0.2",
-        "@0xproject/utils": "^2.0.2",
-        "@0xproject/web3-wrapper": "^3.0.3",
+        "@0x/abi-gen-wrappers": "^1.0.0",
+        "@0x/assert": "^1.0.13",
+        "@0x/contract-addresses": "^1.0.0",
+        "@0x/contract-artifacts": "^1.0.0",
+        "@0x/fill-scenarios": "^1.0.7",
+        "@0x/json-schemas": "^1.0.7",
+        "@0x/order-utils": "^1.0.7",
+        "@0x/types": "^1.1.4",
+        "@0x/typescript-typings": "^3.0.2",
+        "@0x/utils": "^2.0.2",
+        "@0x/web3-wrapper": "^3.0.3",
         "ethereum-types": "^1.0.11",
         "ethereumjs-blockstream": "6.0.0",
         "ethereumjs-util": "^5.1.1",
diff --git a/packages/contract-wrappers/src/abstract/abstract_balance_and_proxy_allowance_lazy_store.ts b/packages/contract-wrappers/src/abstract/abstract_balance_and_proxy_allowance_lazy_store.ts
index 1f139f1ef..b095c8e79 100644
--- a/packages/contract-wrappers/src/abstract/abstract_balance_and_proxy_allowance_lazy_store.ts
+++ b/packages/contract-wrappers/src/abstract/abstract_balance_and_proxy_allowance_lazy_store.ts
@@ -1,4 +1,4 @@
-import { BigNumber } from '@0xproject/utils';
+import { BigNumber } from '@0x/utils';
 
 export abstract class AbstractBalanceAndProxyAllowanceLazyStore {
     public abstract async getBalanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber>;
diff --git a/packages/contract-wrappers/src/contract_wrappers.ts b/packages/contract-wrappers/src/contract_wrappers.ts
index 36381c623..0c535bd5c 100644
--- a/packages/contract-wrappers/src/contract_wrappers.ts
+++ b/packages/contract-wrappers/src/contract_wrappers.ts
@@ -7,8 +7,8 @@ import {
     Forwarder,
     OrderValidator,
     WETH9,
-} from '@0xproject/contract-artifacts';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+} from '@0x/contract-artifacts';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { Provider } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/contract_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/contract_wrapper.ts
index e03e4188b..7b11f35bc 100644
--- a/packages/contract-wrappers/src/contract_wrappers/contract_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/contract_wrapper.ts
@@ -1,5 +1,5 @@
-import { AbiDecoder, intervalUtils, logUtils } from '@0xproject/utils';
-import { marshaller, Web3Wrapper } from '@0xproject/web3-wrapper';
+import { AbiDecoder, intervalUtils, logUtils } from '@0x/utils';
+import { marshaller, Web3Wrapper } from '@0x/web3-wrapper';
 import {
     BlockParamLiteral,
     ContractAbi,
diff --git a/packages/contract-wrappers/src/contract_wrappers/erc20_proxy_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/erc20_proxy_wrapper.ts
index e59b2c20b..adf8c7614 100644
--- a/packages/contract-wrappers/src/contract_wrappers/erc20_proxy_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/erc20_proxy_wrapper.ts
@@ -1,7 +1,7 @@
-import { ERC20ProxyContract } from '@0xproject/abi-gen-wrappers';
-import { ERC20Proxy } from '@0xproject/contract-artifacts';
-import { AssetProxyId } from '@0xproject/types';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { ERC20ProxyContract } from '@0x/abi-gen-wrappers';
+import { ERC20Proxy } from '@0x/contract-artifacts';
+import { AssetProxyId } from '@0x/types';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/erc20_token_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/erc20_token_wrapper.ts
index 192eaf0a7..f5fc63b42 100644
--- a/packages/contract-wrappers/src/contract_wrappers/erc20_token_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/erc20_token_wrapper.ts
@@ -1,8 +1,8 @@
-import { ERC20TokenContract, ERC20TokenEventArgs, ERC20TokenEvents } from '@0xproject/abi-gen-wrappers';
-import { ERC20Token } from '@0xproject/contract-artifacts';
-import { schemas } from '@0xproject/json-schemas';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { ERC20TokenContract, ERC20TokenEventArgs, ERC20TokenEvents } from '@0x/abi-gen-wrappers';
+import { ERC20Token } from '@0x/contract-artifacts';
+import { schemas } from '@0x/json-schemas';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi, LogWithDecodedArgs } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/erc721_proxy_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/erc721_proxy_wrapper.ts
index adee3e3ab..9f3a6930b 100644
--- a/packages/contract-wrappers/src/contract_wrappers/erc721_proxy_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/erc721_proxy_wrapper.ts
@@ -1,7 +1,7 @@
-import { ERC721ProxyContract } from '@0xproject/abi-gen-wrappers';
-import { ERC721Proxy } from '@0xproject/contract-artifacts';
-import { AssetProxyId } from '@0xproject/types';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { ERC721ProxyContract } from '@0x/abi-gen-wrappers';
+import { ERC721Proxy } from '@0x/contract-artifacts';
+import { AssetProxyId } from '@0x/types';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts
index d92d7087c..1c4b61c0b 100644
--- a/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts
@@ -1,8 +1,8 @@
-import { ERC721TokenContract, ERC721TokenEventArgs, ERC721TokenEvents } from '@0xproject/abi-gen-wrappers';
-import { ERC721Token } from '@0xproject/contract-artifacts';
-import { schemas } from '@0xproject/json-schemas';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { ERC721TokenContract, ERC721TokenEventArgs, ERC721TokenEvents } from '@0x/abi-gen-wrappers';
+import { ERC721Token } from '@0x/contract-artifacts';
+import { schemas } from '@0x/json-schemas';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi, LogWithDecodedArgs } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/ether_token_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/ether_token_wrapper.ts
index d5775208e..d4a08da86 100644
--- a/packages/contract-wrappers/src/contract_wrappers/ether_token_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/ether_token_wrapper.ts
@@ -1,8 +1,8 @@
-import { WETH9Contract, WETH9EventArgs, WETH9Events } from '@0xproject/abi-gen-wrappers';
-import { WETH9 } from '@0xproject/contract-artifacts';
-import { schemas } from '@0xproject/json-schemas';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { WETH9Contract, WETH9EventArgs, WETH9Events } from '@0x/abi-gen-wrappers';
+import { WETH9 } from '@0x/contract-artifacts';
+import { schemas } from '@0x/json-schemas';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi, LogWithDecodedArgs } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts
index 9063e0e40..907d25aa0 100644
--- a/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts
@@ -1,15 +1,15 @@
-import { ExchangeContract, ExchangeEventArgs, ExchangeEvents } from '@0xproject/abi-gen-wrappers';
-import { Exchange } from '@0xproject/contract-artifacts';
-import { schemas } from '@0xproject/json-schemas';
+import { ExchangeContract, ExchangeEventArgs, ExchangeEvents } from '@0x/abi-gen-wrappers';
+import { Exchange } from '@0x/contract-artifacts';
+import { schemas } from '@0x/json-schemas';
 import {
     assetDataUtils,
     BalanceAndProxyAllowanceLazyStore,
     ExchangeTransferSimulator,
     OrderValidationUtils,
-} from '@0xproject/order-utils';
-import { AssetProxyId, Order, SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+} from '@0x/order-utils';
+import { AssetProxyId, Order, SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { BlockParamLiteral, ContractAbi, LogWithDecodedArgs } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/forwarder_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/forwarder_wrapper.ts
index b6fc071ea..9463a6849 100644
--- a/packages/contract-wrappers/src/contract_wrappers/forwarder_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/forwarder_wrapper.ts
@@ -1,9 +1,9 @@
-import { ForwarderContract } from '@0xproject/abi-gen-wrappers';
-import { Forwarder } from '@0xproject/contract-artifacts';
-import { schemas } from '@0xproject/json-schemas';
-import { AssetProxyId, SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { ForwarderContract } from '@0x/abi-gen-wrappers';
+import { Forwarder } from '@0x/contract-artifacts';
+import { schemas } from '@0x/json-schemas';
+import { AssetProxyId, SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/contract_wrappers/order_validator_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/order_validator_wrapper.ts
index 2ae1a158b..c186e080e 100644
--- a/packages/contract-wrappers/src/contract_wrappers/order_validator_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/order_validator_wrapper.ts
@@ -1,9 +1,9 @@
-import { OrderValidatorContract } from '@0xproject/abi-gen-wrappers';
-import { OrderValidator } from '@0xproject/contract-artifacts';
-import { schemas } from '@0xproject/json-schemas';
-import { SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { OrderValidatorContract } from '@0x/abi-gen-wrappers';
+import { OrderValidator } from '@0x/contract-artifacts';
+import { schemas } from '@0x/json-schemas';
+import { SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { ContractAbi } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/fetchers/asset_balance_and_proxy_allowance_fetcher.ts b/packages/contract-wrappers/src/fetchers/asset_balance_and_proxy_allowance_fetcher.ts
index 023cd5ac3..d10cffe57 100644
--- a/packages/contract-wrappers/src/fetchers/asset_balance_and_proxy_allowance_fetcher.ts
+++ b/packages/contract-wrappers/src/fetchers/asset_balance_and_proxy_allowance_fetcher.ts
@@ -1,7 +1,7 @@
 // tslint:disable:no-unnecessary-type-assertion
-import { AbstractBalanceAndProxyAllowanceFetcher, assetDataUtils } from '@0xproject/order-utils';
-import { AssetProxyId, ERC20AssetData, ERC721AssetData } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { AbstractBalanceAndProxyAllowanceFetcher, assetDataUtils } from '@0x/order-utils';
+import { AssetProxyId, ERC20AssetData, ERC721AssetData } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import { BlockParamLiteral } from 'ethereum-types';
 
 import { ERC20TokenWrapper } from '../contract_wrappers/erc20_token_wrapper';
diff --git a/packages/contract-wrappers/src/fetchers/order_filled_cancelled_fetcher.ts b/packages/contract-wrappers/src/fetchers/order_filled_cancelled_fetcher.ts
index 7a252aed3..acf7038fa 100644
--- a/packages/contract-wrappers/src/fetchers/order_filled_cancelled_fetcher.ts
+++ b/packages/contract-wrappers/src/fetchers/order_filled_cancelled_fetcher.ts
@@ -1,6 +1,6 @@
 // tslint:disable:no-unnecessary-type-assertion
-import { AbstractOrderFilledCancelledFetcher } from '@0xproject/order-utils';
-import { BigNumber } from '@0xproject/utils';
+import { AbstractOrderFilledCancelledFetcher } from '@0x/order-utils';
+import { BigNumber } from '@0x/utils';
 import { BlockParamLiteral } from 'ethereum-types';
 
 import { ExchangeWrapper } from '../contract_wrappers/exchange_wrapper';
diff --git a/packages/contract-wrappers/src/index.ts b/packages/contract-wrappers/src/index.ts
index f24828153..a38bd122b 100644
--- a/packages/contract-wrappers/src/index.ts
+++ b/packages/contract-wrappers/src/index.ts
@@ -1,4 +1,4 @@
-export { ContractAddresses } from '@0xproject/contract-addresses';
+export { ContractAddresses } from '@0x/contract-addresses';
 
 export {
     WETH9Events,
@@ -23,7 +23,7 @@ export {
     ExchangeCancelEventArgs,
     ExchangeEventArgs,
     ExchangeEvents,
-} from '@0xproject/abi-gen-wrappers';
+} from '@0x/abi-gen-wrappers';
 
 export { ContractWrappers } from './contract_wrappers';
 export { ERC20TokenWrapper } from './contract_wrappers/erc20_token_wrapper';
@@ -55,7 +55,7 @@ export {
     ValidateOrderFillableOpts,
 } from './types';
 
-export { Order, SignedOrder, AssetProxyId } from '@0xproject/types';
+export { Order, SignedOrder, AssetProxyId } from '@0x/types';
 
 export {
     BlockParamLiteral,
@@ -81,7 +81,7 @@ export {
     StateMutability,
 } from 'ethereum-types';
 
-export { AbstractBalanceAndProxyAllowanceFetcher, AbstractOrderFilledCancelledFetcher } from '@0xproject/order-utils';
+export { AbstractBalanceAndProxyAllowanceFetcher, AbstractOrderFilledCancelledFetcher } from '@0x/order-utils';
 
 export { AssetBalanceAndProxyAllowanceFetcher } from './fetchers/asset_balance_and_proxy_allowance_fetcher';
 export { OrderFilledCancelledFetcher } from './fetchers/order_filled_cancelled_fetcher';
diff --git a/packages/contract-wrappers/src/types.ts b/packages/contract-wrappers/src/types.ts
index 895a47cc1..60750179f 100644
--- a/packages/contract-wrappers/src/types.ts
+++ b/packages/contract-wrappers/src/types.ts
@@ -7,10 +7,10 @@ import {
     ExchangeEvents,
     WETH9EventArgs,
     WETH9Events,
-} from '@0xproject/abi-gen-wrappers';
-import { ContractAddresses } from '@0xproject/contract-addresses';
-import { OrderState, SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+} from '@0x/abi-gen-wrappers';
+import { ContractAddresses } from '@0x/contract-addresses';
+import { OrderState, SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 
 import { BlockParam, ContractEventArg, DecodedLogArgs, LogEntryEvent, LogWithDecodedArgs } from 'ethereum-types';
 
diff --git a/packages/contract-wrappers/src/utils/assert.ts b/packages/contract-wrappers/src/utils/assert.ts
index 30726c546..3f02ed052 100644
--- a/packages/contract-wrappers/src/utils/assert.ts
+++ b/packages/contract-wrappers/src/utils/assert.ts
@@ -1,10 +1,10 @@
-import { assert as sharedAssert } from '@0xproject/assert';
+import { assert as sharedAssert } from '@0x/assert';
 // HACK: We need those two unused imports because they're actually used by sharedAssert which gets injected here
-import { Schema } from '@0xproject/json-schemas'; // tslint:disable-line:no-unused-variable
-import { assetDataUtils, signatureUtils } from '@0xproject/order-utils';
-import { Order } from '@0xproject/types'; // tslint:disable-line:no-unused-variable
-import { BigNumber } from '@0xproject/utils'; // tslint:disable-line:no-unused-variable
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { Schema } from '@0x/json-schemas'; // tslint:disable-line:no-unused-variable
+import { assetDataUtils, signatureUtils } from '@0x/order-utils';
+import { Order } from '@0x/types'; // tslint:disable-line:no-unused-variable
+import { BigNumber } from '@0x/utils'; // tslint:disable-line:no-unused-variable
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { Provider } from 'ethereum-types';
 import * as _ from 'lodash';
 
diff --git a/packages/contract-wrappers/src/utils/calldata_optimization_utils.ts b/packages/contract-wrappers/src/utils/calldata_optimization_utils.ts
index 3172cf531..bee7acaa7 100644
--- a/packages/contract-wrappers/src/utils/calldata_optimization_utils.ts
+++ b/packages/contract-wrappers/src/utils/calldata_optimization_utils.ts
@@ -1,4 +1,4 @@
-import { SignedOrder } from '@0xproject/types';
+import { SignedOrder } from '@0x/types';
 import * as _ from 'lodash';
 
 import { constants } from './constants';
diff --git a/packages/contract-wrappers/src/utils/constants.ts b/packages/contract-wrappers/src/utils/constants.ts
index 78441decf..9ff61f62a 100644
--- a/packages/contract-wrappers/src/utils/constants.ts
+++ b/packages/contract-wrappers/src/utils/constants.ts
@@ -1,4 +1,4 @@
-import { BigNumber } from '@0xproject/utils';
+import { BigNumber } from '@0x/utils';
 
 export const constants = {
     NULL_ADDRESS: '0x0000000000000000000000000000000000000000',
diff --git a/packages/contract-wrappers/src/utils/contract_addresses.ts b/packages/contract-wrappers/src/utils/contract_addresses.ts
index 98967c52d..dc156e017 100644
--- a/packages/contract-wrappers/src/utils/contract_addresses.ts
+++ b/packages/contract-wrappers/src/utils/contract_addresses.ts
@@ -1,4 +1,4 @@
-import { ContractAddresses, getContractAddressesForNetworkOrThrow, NetworkId } from '@0xproject/contract-addresses';
+import { ContractAddresses, getContractAddressesForNetworkOrThrow, NetworkId } from '@0x/contract-addresses';
 import * as _ from 'lodash';
 
 /**
diff --git a/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts b/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts
index a7c4a238f..f374d509b 100644
--- a/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts
+++ b/packages/contract-wrappers/src/utils/exchange_transfer_simulator.ts
@@ -1,5 +1,5 @@
-import { ExchangeContractErrs } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { ExchangeContractErrs } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 
 import { AbstractBalanceAndProxyAllowanceLazyStore } from '../abstract/abstract_balance_and_proxy_allowance_lazy_store';
 import { TradeSide, TransferType } from '../types';
diff --git a/packages/contract-wrappers/src/utils/transaction_encoder.ts b/packages/contract-wrappers/src/utils/transaction_encoder.ts
index d179fa07e..0cf08a8fe 100644
--- a/packages/contract-wrappers/src/utils/transaction_encoder.ts
+++ b/packages/contract-wrappers/src/utils/transaction_encoder.ts
@@ -1,9 +1,9 @@
-import { ExchangeContract } from '@0xproject/abi-gen-wrappers';
+import { ExchangeContract } from '@0x/abi-gen-wrappers';
 
-import { schemas } from '@0xproject/json-schemas';
-import { eip712Utils } from '@0xproject/order-utils';
-import { Order, SignedOrder } from '@0xproject/types';
-import { BigNumber, signTypedDataUtils } from '@0xproject/utils';
+import { schemas } from '@0x/json-schemas';
+import { eip712Utils } from '@0x/order-utils';
+import { Order, SignedOrder } from '@0x/types';
+import { BigNumber, signTypedDataUtils } from '@0x/utils';
 import _ = require('lodash');
 
 import { assert } from './assert';
diff --git a/packages/contract-wrappers/src/utils/utils.ts b/packages/contract-wrappers/src/utils/utils.ts
index f7949ec34..fbacdaa28 100644
--- a/packages/contract-wrappers/src/utils/utils.ts
+++ b/packages/contract-wrappers/src/utils/utils.ts
@@ -1,5 +1,5 @@
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 
 import { constants } from './constants';
 
diff --git a/packages/contract-wrappers/test/calldata_optimization_utils_test.ts b/packages/contract-wrappers/test/calldata_optimization_utils_test.ts
index 94e55bffa..6cb8a669e 100644
--- a/packages/contract-wrappers/test/calldata_optimization_utils_test.ts
+++ b/packages/contract-wrappers/test/calldata_optimization_utils_test.ts
@@ -1,4 +1,4 @@
-import { orderFactory } from '@0xproject/order-utils/lib/src/order_factory';
+import { orderFactory } from '@0x/order-utils/lib/src/order_factory';
 import * as chai from 'chai';
 import * as _ from 'lodash';
 import 'mocha';
diff --git a/packages/contract-wrappers/test/erc20_wrapper_test.ts b/packages/contract-wrappers/test/erc20_wrapper_test.ts
index c065f4d63..15d3a9ead 100644
--- a/packages/contract-wrappers/test/erc20_wrapper_test.ts
+++ b/packages/contract-wrappers/test/erc20_wrapper_test.ts
@@ -1,8 +1,8 @@
-import { ContractAddresses } from '@0xproject/contract-addresses';
-import { BlockchainLifecycle, callbackErrorReporter } from '@0xproject/dev-utils';
-import { EmptyWalletSubprovider, Web3ProviderEngine } from '@0xproject/subproviders';
-import { DoneCallback } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { ContractAddresses } from '@0x/contract-addresses';
+import { BlockchainLifecycle, callbackErrorReporter } from '@0x/dev-utils';
+import { EmptyWalletSubprovider, Web3ProviderEngine } from '@0x/subproviders';
+import { DoneCallback } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import * as chai from 'chai';
 import { Provider } from 'ethereum-types';
 import 'mocha';
diff --git a/packages/contract-wrappers/test/erc721_wrapper_test.ts b/packages/contract-wrappers/test/erc721_wrapper_test.ts
index 1efbb37c7..a7f1e4c41 100644
--- a/packages/contract-wrappers/test/erc721_wrapper_test.ts
+++ b/packages/contract-wrappers/test/erc721_wrapper_test.ts
@@ -1,7 +1,7 @@
-import { BlockchainLifecycle, callbackErrorReporter } from '@0xproject/dev-utils';
-import { EmptyWalletSubprovider, Web3ProviderEngine } from '@0xproject/subproviders';
-import { DoneCallback } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { BlockchainLifecycle, callbackErrorReporter } from '@0x/dev-utils';
+import { EmptyWalletSubprovider, Web3ProviderEngine } from '@0x/subproviders';
+import { DoneCallback } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import * as chai from 'chai';
 import { Provider } from 'ethereum-types';
 import 'mocha';
diff --git a/packages/contract-wrappers/test/ether_token_wrapper_test.ts b/packages/contract-wrappers/test/ether_token_wrapper_test.ts
index 74d030e1d..e3efef19d 100644
--- a/packages/contract-wrappers/test/ether_token_wrapper_test.ts
+++ b/packages/contract-wrappers/test/ether_token_wrapper_test.ts
@@ -1,8 +1,8 @@
-import { ContractAddresses } from '@0xproject/contract-addresses';
-import { BlockchainLifecycle, callbackErrorReporter } from '@0xproject/dev-utils';
-import { DoneCallback } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { ContractAddresses } from '@0x/contract-addresses';
+import { BlockchainLifecycle, callbackErrorReporter } from '@0x/dev-utils';
+import { DoneCallback } from '@0x/types';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import * as chai from 'chai';
 import 'mocha';
 
diff --git a/packages/contract-wrappers/test/exchange_wrapper_test.ts b/packages/contract-wrappers/test/exchange_wrapper_test.ts
index 4d0176349..0e537bd83 100644
--- a/packages/contract-wrappers/test/exchange_wrapper_test.ts
+++ b/packages/contract-wrappers/test/exchange_wrapper_test.ts
@@ -1,8 +1,8 @@
-import { BlockchainLifecycle, callbackErrorReporter } from '@0xproject/dev-utils';
-import { FillScenarios } from '@0xproject/fill-scenarios';
-import { assetDataUtils, orderHashUtils } from '@0xproject/order-utils';
-import { DoneCallback, SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { BlockchainLifecycle, callbackErrorReporter } from '@0x/dev-utils';
+import { FillScenarios } from '@0x/fill-scenarios';
+import { assetDataUtils, orderHashUtils } from '@0x/order-utils';
+import { DoneCallback, SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import * as chai from 'chai';
 import { BlockParamLiteral } from 'ethereum-types';
 import 'mocha';
diff --git a/packages/contract-wrappers/test/forwarder_wrapper_test.ts b/packages/contract-wrappers/test/forwarder_wrapper_test.ts
index 730658884..ff4ff8b67 100644
--- a/packages/contract-wrappers/test/forwarder_wrapper_test.ts
+++ b/packages/contract-wrappers/test/forwarder_wrapper_test.ts
@@ -1,8 +1,8 @@
-import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { FillScenarios } from '@0xproject/fill-scenarios';
-import { assetDataUtils } from '@0xproject/order-utils';
-import { SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { BlockchainLifecycle } from '@0x/dev-utils';
+import { FillScenarios } from '@0x/fill-scenarios';
+import { assetDataUtils } from '@0x/order-utils';
+import { SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import * as chai from 'chai';
 import 'mocha';
 
diff --git a/packages/contract-wrappers/test/order_validator_wrapper_test.ts b/packages/contract-wrappers/test/order_validator_wrapper_test.ts
index 636aa9a50..da3f99e72 100644
--- a/packages/contract-wrappers/test/order_validator_wrapper_test.ts
+++ b/packages/contract-wrappers/test/order_validator_wrapper_test.ts
@@ -1,9 +1,9 @@
-import { ContractAddresses } from '@0xproject/contract-addresses';
-import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { FillScenarios } from '@0xproject/fill-scenarios';
-import { assetDataUtils } from '@0xproject/order-utils';
-import { SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { ContractAddresses } from '@0x/contract-addresses';
+import { BlockchainLifecycle } from '@0x/dev-utils';
+import { FillScenarios } from '@0x/fill-scenarios';
+import { assetDataUtils } from '@0x/order-utils';
+import { SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import * as chai from 'chai';
 import * as _ from 'lodash';
 import 'mocha';
diff --git a/packages/contract-wrappers/test/revert_validation_test.ts b/packages/contract-wrappers/test/revert_validation_test.ts
index f5f8be6c3..efd5dd61f 100644
--- a/packages/contract-wrappers/test/revert_validation_test.ts
+++ b/packages/contract-wrappers/test/revert_validation_test.ts
@@ -1,10 +1,10 @@
-import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils';
-import { FillScenarios } from '@0xproject/fill-scenarios';
-import { runMigrationsAsync } from '@0xproject/migrations';
-import { assetDataUtils } from '@0xproject/order-utils';
-import { SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { BlockchainLifecycle, devConstants, web3Factory } from '@0x/dev-utils';
+import { FillScenarios } from '@0x/fill-scenarios';
+import { runMigrationsAsync } from '@0x/migrations';
+import { assetDataUtils } from '@0x/order-utils';
+import { SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import * as chai from 'chai';
 import 'mocha';
 
diff --git a/packages/contract-wrappers/test/subscription_test.ts b/packages/contract-wrappers/test/subscription_test.ts
index 40921bce8..0fa6af40d 100644
--- a/packages/contract-wrappers/test/subscription_test.ts
+++ b/packages/contract-wrappers/test/subscription_test.ts
@@ -1,5 +1,5 @@
-import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { DoneCallback } from '@0xproject/types';
+import { BlockchainLifecycle } from '@0x/dev-utils';
+import { DoneCallback } from '@0x/types';
 import * as _ from 'lodash';
 import 'mocha';
 import * as Sinon from 'sinon';
diff --git a/packages/contract-wrappers/test/transaction_encoder_test.ts b/packages/contract-wrappers/test/transaction_encoder_test.ts
index 300f2a330..ef9eb2cf3 100644
--- a/packages/contract-wrappers/test/transaction_encoder_test.ts
+++ b/packages/contract-wrappers/test/transaction_encoder_test.ts
@@ -1,8 +1,8 @@
-import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { FillScenarios } from '@0xproject/fill-scenarios';
-import { assetDataUtils, generatePseudoRandomSalt, orderHashUtils, signatureUtils } from '@0xproject/order-utils';
-import { SignedOrder } from '@0xproject/types';
-import { BigNumber } from '@0xproject/utils';
+import { BlockchainLifecycle } from '@0x/dev-utils';
+import { FillScenarios } from '@0x/fill-scenarios';
+import { assetDataUtils, generatePseudoRandomSalt, orderHashUtils, signatureUtils } from '@0x/order-utils';
+import { SignedOrder } from '@0x/types';
+import { BigNumber } from '@0x/utils';
 import 'mocha';
 
 import { ContractWrappers } from '../src';
diff --git a/packages/contract-wrappers/test/utils/constants.ts b/packages/contract-wrappers/test/utils/constants.ts
index f38728b77..ca6c574e4 100644
--- a/packages/contract-wrappers/test/utils/constants.ts
+++ b/packages/contract-wrappers/test/utils/constants.ts
@@ -1,4 +1,4 @@
-import { BigNumber } from '@0xproject/utils';
+import { BigNumber } from '@0x/utils';
 
 export const constants = {
     NULL_ADDRESS: '0x0000000000000000000000000000000000000000',
diff --git a/packages/contract-wrappers/test/utils/migrate.ts b/packages/contract-wrappers/test/utils/migrate.ts
index 53319a383..665ce0faa 100644
--- a/packages/contract-wrappers/test/utils/migrate.ts
+++ b/packages/contract-wrappers/test/utils/migrate.ts
@@ -1,6 +1,6 @@
-import { ContractAddresses } from '@0xproject/contract-addresses';
-import { devConstants } from '@0xproject/dev-utils';
-import { runMigrationsOnceAsync } from '@0xproject/migrations';
+import { ContractAddresses } from '@0x/contract-addresses';
+import { devConstants } from '@0x/dev-utils';
+import { runMigrationsOnceAsync } from '@0x/migrations';
 
 import { provider } from './web3_wrapper';
 
diff --git a/packages/contract-wrappers/test/utils/token_utils.ts b/packages/contract-wrappers/test/utils/token_utils.ts
index c9e1e7434..f8a88637f 100644
--- a/packages/contract-wrappers/test/utils/token_utils.ts
+++ b/packages/contract-wrappers/test/utils/token_utils.ts
@@ -1,7 +1,7 @@
-import { DummyERC721TokenContract } from '@0xproject/abi-gen-wrappers';
-import { DummyERC721Token } from '@0xproject/contract-artifacts';
-import { generatePseudoRandomSalt } from '@0xproject/order-utils';
-import { BigNumber } from '@0xproject/utils';
+import { DummyERC721TokenContract } from '@0x/abi-gen-wrappers';
+import { DummyERC721Token } from '@0x/contract-artifacts';
+import { generatePseudoRandomSalt } from '@0x/order-utils';
+import { BigNumber } from '@0x/utils';
 
 import { provider, txDefaults, web3Wrapper } from './web3_wrapper';
 
diff --git a/packages/contract-wrappers/test/utils/web3_wrapper.ts b/packages/contract-wrappers/test/utils/web3_wrapper.ts
index 02c8c5918..4e86ebeba 100644
--- a/packages/contract-wrappers/test/utils/web3_wrapper.ts
+++ b/packages/contract-wrappers/test/utils/web3_wrapper.ts
@@ -1,5 +1,5 @@
-import { devConstants, web3Factory } from '@0xproject/dev-utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { devConstants, web3Factory } from '@0x/dev-utils';
+import { Web3Wrapper } from '@0x/web3-wrapper';
 import { Provider } from 'ethereum-types';
 
 const txDefaults = {