> For the complete documentation index, see [llms.txt](https://mujahid.gitbook.io/decast-gating-document/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mujahid.gitbook.io/decast-gating-document/state-update-functions/setbaseuri.md).

# setBaseURI

This function allows the contract owner to set the base URI for token metadata.

* `newuri`: The new base URI to be set.

````solidity
```remix-solidity
/**
     * @dev Sets the base URI for token metadata.
     * @param newuri The new base URI to be set.
     * @notice This function can only be called by the owner of the contract.
     * @notice The base URI is used as the starting point for constructing token URI.
     * @notice This function allows the contract owner to dynamically update the base URI for all token metadata.
     */
     function setBaseURI(string memory newuri) public onlyOwner {
             _setURI(newuri);
     }
```
````