> For the complete documentation index, see [llms.txt](https://docs.put.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.put.com/library/nft-program/operation-overview/update.md).

# Update

Mint account and NFT account can be updated, update the account attributes by using the update instruction interface. 

Now can update the attributes include mint account icon\_uri and NFT account token\_uri, corresponding to the type of icon and asset. 

Using this method is also convenient for extending the update attribute.