I’ve read through Proxy documentation and contracts, and have a general understanding of how they work and what are the security risks, but struggle to put all the pieces of the puzzle together. I have this simple structure, and the TestLogic contract needs to be upgraded: contract TestData { …

[image] ruham88: Am I right to assume, that in my case TokenLogic needs to be UUPSUpgradeable and OwnableUpgradeable ? Yep, you're correct!

Hey @ruham88 ! @frangio has recently put together a tutorial on UUPS, check it out: [image] UUPS Proxies: Tutorial (Solidity + JavaScript) Guides and Tutorials UUPS Proxies: A Tutorial In this tutorial we will deploy an upgradeable contract using the UUPS proxy …

Thanks for the link to the source, very helpful! Am I right to assume, that in my case TokenLogic needs to be UUPSUpgradeable and OwnableUpgradeable ?

How to properly setup OpenZeppelin Proxy structure?

Support Upgrades

spalladino May 5, 2021, 1:31pm 2

Hey @ruham88! @frangio has recently put together a tutorial on UUPS, check it out:

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How to properly setup OpenZeppelin Proxy structure?

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