diff --git a/async-disposable.d.ts b/async-disposable.d.ts
index 14c21a5..ab324a5 100644
--- a/async-disposable.d.ts
+++ b/async-disposable.d.ts
@@ -8,7 +8,7 @@ export interface AsyncDisposable {
   [symbolAsyncDispose](): Promise<void>;
 }
 
-export declare namespace AsyncDisposable {
+declare namespace AsyncDisposable {
   /**
    * An async disposable object aggregating multiple resources
    *
diff --git a/disposable.d.ts b/disposable.d.ts
index 6f14e3e..38ec8d8 100644
--- a/disposable.d.ts
+++ b/disposable.d.ts
@@ -7,7 +7,7 @@ export interface Disposable {
   [symbolDispose](): void;
 }
 
-export declare namespace Disposable {
+declare namespace Disposable {
   /**
    * A disposable object aggregating multiple resources
    *
diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..77522e5
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,3 @@
+export { Disposable } from "./disposable.js";
+export { AsyncDisposable } from "./async-disposable.js";
+export { symbolDispose, symbolAsyncDispose } from "./symbols.js";
diff --git a/index.js b/index.js
index 37a1e86..77522e5 100644
--- a/index.js
+++ b/index.js
@@ -1,4 +1,3 @@
-export { symbolDispose, symbolAsyncDispose } from "./symbols.js";
-
 export { Disposable } from "./disposable.js";
 export { AsyncDisposable } from "./async-disposable.js";
+export { symbolDispose, symbolAsyncDispose } from "./symbols.js";
diff --git a/polyfill.d.ts b/polyfill.d.ts
index e64dd96..2723cb8 100644
--- a/polyfill.d.ts
+++ b/polyfill.d.ts
@@ -17,3 +17,5 @@ declare global {
   var Disposable: typeof import("./index.js").Disposable;
   var AsyncDisposable: typeof import("./index.js").AsyncDisposable;
 }
+
+export {};