diff --git a/types.d.ts b/types.d.ts
index 76d265f..0903510 100644
--- a/types.d.ts
+++ b/types.d.ts
@@ -41,6 +41,7 @@ export interface OllamaRequest {
    * Whether to stream responses from the API, or have it sent all as one payload.
    */
   stream?: boolean = false; // stream response vs get response in one full message
+  options?: OllamaConfigOptions;
 }
 
 export interface OllamaResponse {
@@ -68,8 +69,32 @@ export interface Mention {
   username: string;
 }
 
-export interface WSEvent {
-  event: "update" | "status.update" | "notification";
-  payload: string;
-  stream: "user" | "direct";
+export interface OllamaConfigOptions {
+  num_keep?: number;
+  seed?: number;
+  num_predict?: number;
+  top_k?: number;
+  top_p?: number;
+  min_p?: number;
+  typical_p?: number;
+  repeat_last_n?: number;
+  temperature?: number;
+  repeat_penalty?: number;
+  presence_penalty?: number;
+  frequency_penalty?: number;
+  mirostat?: number;
+  mirostat_tau?: number;
+  mirostat_eta?: number;
+  penalize_newline?: boolean;
+  stop?: string[];
+  numa?: boolean;
+  num_ctx?: number;
+  num_batch?: number;
+  num_gpu?: number;
+  main_gpu?: number;
+  low_vram?: boolean;
+  vocab_only?: boolean;
+  use_mmap?: boolean;
+  use_mlock?: boolean;
+  num_thread?: number;
 }