> For the complete documentation index, see [llms.txt](https://docs.bonzo.finance/bonzo-risk-framework/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bonzo.finance/bonzo-risk-framework/audits-and-analysis/smart-contract-audit.md).

# Smart Contract Audit

Bonzo Finance smart contracts have undergone audits by the providers listed below, across various components of the protocol.

<table><thead><tr><th width="203.35546875">Description</th><th width="148.3671875">Provider</th><th width="154.16015625">Latest Update</th><th width="143.4375">Report</th></tr></thead><tbody><tr><td><strong>Bonzo Lend Contracts</strong></td><td>Halborn Security</td><td>Sept 5, 2024</td><td><a href="https://www.halborn.com/audits/bonzo-finance/smart-contract-assessment-78bdba">Link</a></td></tr><tr><td><strong>Bonzo Vaults Contracts</strong></td><td>Halborn Security</td><td>Aug 11, 2025</td><td><a href="https://www.halborn.com/audits/bonzo-finance/beefy-hedera-contracts-cae83b">Link</a></td></tr><tr><td><strong>Bonzo Lend ERC-20 / wHBAR Updates</strong></td><td>Halborn Security</td><td>Sept 23, 2025</td><td><a href="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRl3dkXEKv1yqGhH70g65%2Fuploads%2FoZ9HjAriHagKkUzdzohH%2FERC20%20Diff%20_%20Final_Report.pdf?alt=media&#x26;token=6b49b6bd-8a4f-4737-bc71-0d8fb851da75">Report</a></td></tr><tr><td><strong>Liquidity Incentives</strong></td><td>Halborn Security</td><td>Sept 5, 2024</td><td><a href="https://www.halborn.com/audits/bonzo-finance/smart-contract-assessment-78bdba">Link</a></td></tr><tr><td><strong>Staking Module</strong></td><td>Halborn Security</td><td>Jul 3, 2025</td><td><a href="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRl3dkXEKv1yqGhH70g65%2Fuploads%2FJlUHBc7DdU7R0gc8Yqv7%2FStaking-Module%20Audit.pdf?alt=media&#x26;token=af5f37cf-515d-483d-b1b2-c1b5599be2b6">Report</a></td></tr><tr><td><strong>LayerZero OFT</strong></td><td>Halborn Security</td><td>May 28, 2025</td><td><a href="https://files.gitbook.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRl3dkXEKv1yqGhH70g65%2Fuploads%2FJXDsFP3pOPr7VUS9BCMx%2FLayerZero%20OFT%20Connector%20Audit.pdf?alt=media&#x26;token=018ef982-4900-4102-aad4-15f26b92a096">Report</a></td></tr></tbody></table>

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