# Unable to deploy Upgradeable ERC20 using Truffle: The requested contract was not found

**URL:** <https://forum.openzeppelin.com/t/unable-to-deploy-upgradeable-erc20-using-truffle-the-requested-contract-was-not-found/4905>\
**Category:** Upgrades\
**Tags:** erc20\
**Created:** [December 4, 2020, 10:06am UTC](https://forum.openzeppelin.com/t/unable-to-deploy-upgradeable-erc20-using-truffle-the-requested-contract-was-not-found/4905 "2020-12-04T10:06:29Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![abcoathup](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/abcoathup/32/415_2.png) [@abcoathup](https://forum.openzeppelin.com/u/abcoathup)\
**Post date:** [December 8, 2020, 1:52am UTC](https://forum.openzeppelin.com/t/unable-to-deploy-upgradeable-erc20-using-truffle-the-requested-contract-was-not-found/4905/2 "2020-12-08T01:52:44Z")

</div>

Hi @vito,

Welcome to the community 👋

Unfortunately I wasn’t able to reproduce your error.

I was able to use your token and migrations script to deploy to Truffle development network.

Can you try using the contract and migrations script and deploy to Truffle develop?

I am using WSL2 on Windows 10:

```auto
$ npx truffle version
Truffle v5.1.56 (core: 5.1.56)
Solidity - 0.6.12 (solc-js)
Node v10.22.1
Web3.js v1.2.9

```

I used the setup from: [OpenZeppelin Upgrades: Step by Step Tutorial for Truffle](https://forum.openzeppelin.com/t/openzeppelin-upgrades-step-by-step-tutorial-for-truffle/3579)

I installed OpenZeppelin Contracts Upgradeable

```auto
$ npm i @openzeppelin/contracts-upgradeable

```

## Deploy

Using Truffle develop

```auto
$ npx truffle develop
Truffle Develop started at http://127.0.0.1:9545/

...

truffle(develop)> migrate

Compiling your contracts...
===========================
> Everything is up to date, there is nothing to compile.

Starting migrations...
======================
> Network name: 'develop'
> Network id: 5777
> Block gas limit: 6721975 (0x6691b7)

1_initial_migration.js
======================

   Deploying 'Migrations'
   ----------------------
...

2_deploy_token.js
=================

   Deploying 'MyToken'
   -------------------
...

   Deploying 'ProxyAdmin'
   ----------------------
...

   Deploying 'AdminUpgradeabilityProxy'
   ------------------------------------
...

truffle(develop)> token = await MyToken.deployed()
undefined
truffle(develop)> await token.name()
'My Token'
truffle(develop)> (await token.totalSupply()).toString()
'100000000000000000000000'

```

---

_[View the full topic](https://forum.openzeppelin.com/t/unable-to-deploy-upgradeable-erc20-using-truffle-the-requested-contract-was-not-found/4905)._