Hi @dhaileytaha,
OpenZeppelin Contracts 4 which supports Solidity 0.8 is in Release Candidate and will be released according to the timeline: Contracts 4.0 Timeline
As @skyge said, we can install using npm install @openzeppelin/contracts@next
If you use npm install @openzeppelin/contracts
you will get the current version which is currently OpenZeppelin Contracts 3.4 which supports Solidity 0.6/0.7.