# llms.update Updates an existing LLM configuration including display information, endpoint configuration, model parameters, credentials, and labels. All fields are optional - only specified fields will be updated. SUPPORTED_MODALITIES UPDATE: If the array contains >=1 elements, it replaces the stored set; if empty or omitted, no change occurs and it does not count as an update by itself. IMPORTANT: providerType is IMMUTABLE after creation and cannot be changed. Requires UPDATE_LLM on the requested LLM. ```ts update(id: string, request: LLMUpdateRequest, requestOptions?: RequestOptions): Promise ``` [llms](../llms.md) · [TypeScript](../../typescript.md) Related types — open only those used by your request: - [LLMUpdateRequest](../models/LLMUpdateRequest.md) - [RequestOptions](../models/RequestOptions.md)