diff --git a/index.d.ts b/index.d.ts
index 1badfbf..a90ee56 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1,10 +1,6 @@
 import type { Plugin } from 'esbuild';
 
-declare type GenerateScopedNameFunction = (
-  name: string,
-  filename: string,
-  css: string
-) => string;
+declare type GenerateScopedNameFunction = (name: string, filename: string, css: string) => string;
 
 declare type LocalsConventionFunction = (
   originalClassName: string,
@@ -12,6 +8,14 @@ declare type LocalsConventionFunction = (
   inputFile: string
 ) => string;
 
+declare class Loader {
+  constructor(root: string, plugins: Plugin[]);
+
+  fetch(file: string, relativeTo: string, depTrace: string): Promise<{ [key: string]: string }>;
+
+  finalSource?: string | undefined;
+}
+
 declare interface CssModulesOptions {
   getJSON?(cssFilename: string, json: { [name: string]: string }, outputFilename?: string): void;
 
@@ -44,6 +48,8 @@ declare interface PluginOptions {
   v2?: boolean;
 }
 
-export default function CssModulesPlugin(options?: PluginOptions): Plugin;
+declare function CssModulesPlugin(options?: PluginOptions): Plugin;
+
+declare namespace CssModulesPlugin {}
 
-export = CssModulesPlugin;
\ No newline at end of file
+export = CssModulesPlugin;
diff --git a/package.json b/package.json
index 76341e5..ab3f9d7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "esbuild-css-modules-plugin",
-  "version": "2.1.5",
+  "version": "2.1.6",
   "description": "A esbuild plugin to bundle css modules into js(x)/ts(x).",
   "main": "index.js",
   "keywords": [