diff --git a/src/complete/completers/chatgpt/chatgpt.tsx b/src/complete/completers/chatgpt/chatgpt.tsx
index c88cde1..14939ad 100644
--- a/src/complete/completers/chatgpt/chatgpt.tsx
+++ b/src/complete/completers/chatgpt/chatgpt.tsx
@@ -140,6 +140,7 @@ export default class ChatGPT implements Model {
 	get_api() {
 		return new OpenAI({
 			apiKey: this.provider_settings.api_key,
+			baseURL: this.provider_settings.base_url,
 			dangerouslyAllowBrowser: true,
 		});
 	}
diff --git a/src/complete/completers/chatgpt/provider_settings.tsx b/src/complete/completers/chatgpt/provider_settings.tsx
index c3737ed..458211f 100644
--- a/src/complete/completers/chatgpt/provider_settings.tsx
+++ b/src/complete/completers/chatgpt/provider_settings.tsx
@@ -4,12 +4,14 @@ import { z } from "zod";
 
 export const settings_schema = z.object({
 	api_key: z.string(),
+	base_url: z.string(),
 });
 
 export type Settings = z.infer<typeof settings_schema>;
 
 const default_settings: Settings = {
 	api_key: "",
+	base_url: "",
 };
 
 export const parse_settings = (data: string | null): Settings => {
@@ -31,25 +33,46 @@ export function SettingsUI({
 	settings: string | null;
 	saveSettings: (settings: string) => void;
 }) {
+	const parsed_settings = parse_settings(settings);
 	return (
-		<SettingsItem
-			name="API key"
-			description={
-				<>
-					Your OpenAI{" "}
-					<a href="https://platform.openai.com/account/api-keys">
-						API key
-					</a>
-				</>
-			}
-		>
-			<input
-				type="text"
-				value={parse_settings(settings).api_key}
-				onChange={(e) =>
-					saveSettings(JSON.stringify({ api_key: e.target.value }))
+		<>
+			<SettingsItem
+				name="API key"
+				description={
+					<>
+						Your OpenAI{" "}
+						<a href="https://platform.openai.com/account/api-keys">
+							API key
+						</a>
+					</>
 				}
-			/>
-		</SettingsItem>
+			>
+				<input
+					type="text"
+					value={parsed_settings.api_key}
+					onChange={(e) =>
+						saveSettings(JSON.stringify({ ...parsed_settings, api_key: e.target.value }))
+					}
+				/>
+			</SettingsItem>
+
+			<SettingsItem
+				name="Base URL"
+				description={
+					<>
+						Your OpenAI Base URL
+					</>
+				}
+			>
+				<input
+					type="text"
+					value={parsed_settings.base_url}
+					onChange={(e) =>
+						saveSettings(JSON.stringify({ ...parsed_settings, base_url: e.target.value }))
+					}
+				/>
+			</SettingsItem>
+		</>
+
 	);
 }