# UpdateAssetsInput > Input in domain **Assets** - HTML: [UpdateAssetsInput.html](UpdateAssetsInput.html) - Raw SDL: [UpdateAssetsInput.sdl](UpdateAssetsInput.sdl) - Covered by: [llms.txt](../llms.txt) Input for a bulk `Asset` update where each entry carries its own values. ## Input fields - `projectId`: `ID!` _(beta)_ — `Project` Id containing the `Assets` to update. - `assets`: `[AssetUpdateEntryInput!]!` _(beta)_ — Per-`Asset` changes. Each entry names only the fields it updates; omitted fields are left untouched.