Since 2015, OpenZeppelin has developed deep expertise and set industry standards for secure smart contract development.

This community proposal is for OpenZeppelin to review and audit the current design of the ink! smart contract language, together with Substrate’s smart contracts pallet, in order to recommend actions to be taken and improve the development experience and security of it.

Upon the conclusion of the engagement, OpenZeppelin will deliver a security assessment report.

[Find full proposal here](https://docs.google.com/document/d/1GzQhvDY1jGeb-7_buNBwO4ppL0Siu-kTDktVQVDCg8g/edit?usp=sharing)

Approve a proposal. At a later time, the proposal will be allocated to the beneficiary
and the original deposit will be returned.

May only be called from `T::ApproveOrigin`.

# <weight>
- Complexity: O(1).
- DbReads: `Proposals`, `Approvals`
- DbWrite: `Approvals`
# </weight>

OpenZeppelin will review and audit the ink! smart contract language and Substrate's smart contracts pallet to make them better and more secure. They will give a report at the end of the review.

#296 Proposal: ink! design audit by OpenZeppelin