# OpenZeppelin Test Environment 0.1.4: Ganache Fork

**URL:** <https://forum.openzeppelin.com/t/openzeppelin-test-environment-0-1-4-ganache-fork/2668>\
**Category:** Announcements\
**Tags:** release\
**Created:** [April 15, 2020, 8:19pm UTC](https://forum.openzeppelin.com/t/openzeppelin-test-environment-0-1-4-ganache-fork/2668 "2020-04-15T20:19:03Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![ylv-io](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/ylv-io/32/331_2.png) [@ylv-io](https://forum.openzeppelin.com/u/ylv-io)\
**Post date:** [April 15, 2020, 8:19pm UTC](https://forum.openzeppelin.com/t/openzeppelin-test-environment-0-1-4-ganache-fork/2668/1 "2020-04-15T20:19:03Z")

</div>

![image](https://us1.discourse-cdn.com/flex022/uploads/zeppelin/original/2X/9/907b8a64bad188d7d7ad0bfb799572c6b68a88fd.png)

Hey everyone! We are happy to announce the **release 0.1.4 of our Test Environment**. This [release](https://github.com/OpenZeppelin/openzeppelin-test-environment/releases/tag/v0.1.4) delivers support for Ganache _fork, unlocked\_accounts, and allowUnlimitedContractSize_ [options](https://docs.openzeppelin.com/test-environment/0.1/getting-started#advanced-options). With these options enabled you can fork mainnet and run tests locally on protocols such as Maker, Compound, and Uniswap without complicated test setups. Another reason to test on mainnet is to make sure your upgrade process [goes swiftly](https://blog.openzeppelin.com/testing-real-world-contract-upgrades/). Try it today!

```auto
$ npm install --save-dev @openzeppelin/test-environment@0.1.4

```

## What’s next

Following our [roadmap](https://forum.openzeppelin.com/t/openzeppelin-test-environment-roadmap-q2-2020/2557) we plan to tackle [Solidity Coverage](https://github.com/sc-forks/solidity-coverage) next. Stay tuned!