> For the complete documentation index, see [llms.txt](https://sdk.venly.io/sdk-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.venly.io/sdk-reference/ue5-sdk-v3/function-references/token/token-metadata/updateerc1155tokenproperty.md).

# UpdateErc1155TokenProperty

This endpoint is used to update a property for a specific NFT. You can also add a property using this endpoint.

{% code overflow="wrap" %}

```cpp
void UpdateErc1155TokenProperty(EVyChain Chain, FString ContractAddress, int TokenId, EVyTokenPropertyType PropertyName, const FVyUpdateErc1155TokenPropertyRequest& Params, const FVyOnUpdateErc1155TokenPropertyComplete& OnComplete) const;
```

{% endcode %}

\
**Parameters**

| Chain           | [EVyChain](/sdk-reference/ue5-sdk-v3/object-references/shared/enum/evychain.md)                                                   | The blockchain of the NFT collection                                                      |
| --------------- | --------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- |
| ContractAddress | FString                                                                                                                           | The NFT contract address                                                                  |
| TokenId         | int                                                                                                                               | The \`ID\` of the token you want to update                                                |
| PropertyName    | [EVyTokenPropertyType](/sdk-reference/ue5-sdk-v3/object-references/token/enum/evytokenpropertytype.md)                            | The name of the property you want to update (\*\*NOTE\*\*: This param is case sensitive.) |
| Params          | [FVyUpdateErc1155TokenPropertyRequest](/sdk-reference/ue5-sdk-v3/object-references/token/fvyupdateerc1155tokenpropertyrequest.md) | Parameters for this operation (FVyUpdateErc1155TokenPropertyRequest)                      |
| OnComplete      | FVyOnUpdateErc1155TokenPropertyComplete                                                                                           | The callback function called when the user preferences retrieval operation is complete.   |

\
**OnComplete Callback** (FVyOnUpdateErc1155TokenPropertyComplete)\
Contains a [FVyMetadataDto](/sdk-reference/ue5-sdk-v3/object-references/token/fvymetadatadto.md) response type


---

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