#support I faced an error like below Error: Truffle is currently using solc 0.6.6, but one or more of your contracts specify "pragma solidity ^0.5.0". I’ve already changed the version of all contracts in my project to > 0.6.6 but still, this error doesn’t disappear. :computer: Environment Tr…

Hi @wat , I recommend not modifying the contracts in node_modules. _From: https://docs.openzeppelin.com/contracts/3.x/#usage_ To keep your system secure, you should always use the installed code as-is, and neither copy-paste it from online sources, nor modify it yourself. If you want to use a d…

How to specify the version of imported OpenZeppelin Contracts?

Support Contracts

abcoathup Split this topic February 2, 2021, 12:28am 7

A post was split to a new topic: Yard add OpenZeppelin Contracts 2.5.1

Topic		Replies	Views
How to use OpenZepplin Contracts (with Solidity version ^0.6.0) in Truffle? Contracts	5	4672	September 7, 2020
Pragma solidity 0.5.7 for contract Contracts	1	1758	May 22, 2021
How to import openzepplin specified version in truffle Contracts truffle	0	1072	November 14, 2021
Truffle is currently using solc 0.7.0, but one or more of your contracts specify "pragma solidity ^0.6.0" Contracts	4	4773	November 25, 2020
Default install of contracts always defaults to version 3x Support	0	267	July 7, 2021

How to specify the version of imported OpenZeppelin Contracts?

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