# UpdateMediaInput - admin - INPUT_OBJECT Version: 2025-01 ## Description The input fields required to update a media object. ### Access Scopes ## Fields * [alt](/docs/api/admin/2025-01/scalars/String): String - The alt text associated to the media. * [id](/docs/api/admin/2025-01/scalars/ID): ID! - Specifies the media to update. * [previewImageSource](/docs/api/admin/2025-01/scalars/String): String - The source from which to update the media preview image. May be an external URL or staged upload URL. ## Input objects with this input object * [productUpdateMedia](/docs/api/admin/2025-01/mutations/productUpdateMedia) ## Examples