diff --git a/src/loaders/postcss/modules/index.ts b/src/loaders/postcss/modules/index.ts
index 70a67df0..f6e133a3 100644
--- a/src/loaders/postcss/modules/index.ts
+++ b/src/loaders/postcss/modules/index.ts
@@ -1,8 +1,8 @@
 import postcss from "postcss";
 import modulesValues from "postcss-modules-values";
-import localByDefault, { LocalByDefaultOptions } from "postcss-modules-local-by-default";
-import extractImports, { ExtractImportsOptions } from "postcss-modules-extract-imports";
-import modulesScope, { ScopeOptions } from "postcss-modules-scope";
+import localByDefault, { Options as LocalByDefaultOptions } from "postcss-modules-local-by-default";
+import extractImports, { Options as ExtractImportsOptions } from "postcss-modules-extract-imports";
+import modulesScope, { Options as ScopeOptions } from "postcss-modules-scope";
 import generateScopedNameDefault from "./generate";
 
 /** Options for [CSS Modules](https://github.com/css-modules/css-modules) */
diff --git a/src/shims/postcss-modules.d.ts b/src/shims/postcss-modules.d.ts
index 85a90257..cec8979d 100644
--- a/src/shims/postcss-modules.d.ts
+++ b/src/shims/postcss-modules.d.ts
@@ -6,31 +6,21 @@ declare module "postcss-modules-values" {
 
 declare module "postcss-modules-local-by-default" {
   import { Plugin } from "postcss";
-
-  export interface LocalByDefaultOptions {
-    mode?: "local" | "global" | "pure";
-  }
-
-  export default function (options?: LocalByDefaultOptions): Plugin<LocalByDefaultOptions>;
+  export type Options = { mode?: "local" | "global" | "pure" };
+  export default function (options?: Options): Plugin<Options>;
 }
 
 declare module "postcss-modules-extract-imports" {
   import { Plugin } from "postcss";
-
-  export interface ExtractImportsOptions {
-    failOnWrongOrder?: boolean;
-  }
-
-  export default function (options?: ExtractImportsOptions): Plugin<ExtractImportsOptions>;
+  export type Options = { failOnWrongOrder?: boolean };
+  export default function (options?: Options): Plugin<Options>;
 }
 
 declare module "postcss-modules-scope" {
   import { Plugin } from "postcss";
-
-  export interface ScopeOptions {
+  export type Options = {
     exportGlobals?: boolean;
     generateScopedName?: (name: string, file: string, css: string) => string;
-  }
-
-  export default function (options?: ScopeOptions): Plugin<ScopeOptions>;
+  };
+  export default function (options?: Options): Plugin<Options>;
 }