> For the complete documentation index, see [llms.txt](https://novadao.gitbook.io/goobook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://novadao.gitbook.io/goobook/updates/gooeys-v1.3-security.md).

# Gooeys V1.3 (Security)

Gooeys V1.3 : Launched 29/07/2022

Note that following the completion of all initial build features in [Gooeys V1.2](/goobook/updates/gooeys-v1.2-tumbling.md), coupled with the optimisations & added security features as carried out within this build version, the team do not foresee any contract redeployments across Gooeys Core, GooeyFruits, or $GOO in the future.

Audit & KYC via Certik: <https://www.certik.com/projects/Gooeys>

* Contract Redeployment (Gooeys/GooeyFruits), with on-chain airdrop: $GOO unaffected, did not require a redeploy.<br>
* **All players have been airdropped 45,000 $GOO per Gooey to celebrate the completion of our base features, and our security audit!**<br>
* Nexus miscalculation on tumbling fixed; **all previously tumbled Gooeys buffed to the minimum nexus, at a compounding 10% per generation above 0.**<br>
* Nexus bonuses rebalanced around +10% per combined 2,000 Nexus on tumbling Gooeys.<br>
* Nexus rewards from fruit increased by 5-10x, rewards now offered on all fruits barring Apples.<br>
* All quest rewards ($GOO) increased by 20%.<br>
* Common, and Uncommon quest difficulties lowered to 1,200 and 2,000 strength respectively.<br>
* Tumbling scaled costs restored at greatly reduced levels; tumbling costs are now increased by 10,000 $GOO for each offspring previously tumbled by the parent Gooeys.<br>
* Upgraded all OpenZeppelin standard contracts to match the latest available versions.<br>
* Various gas optimisations & bugfixes deployed in conjunction with Certik's engineering input.<br>
* $GOO Treasury updated to Gooey Deployer Wallet for ease of visibility.