diff --git a/README.md b/README.md
index ffd68fe..cc6a606 100644
--- a/README.md
+++ b/README.md
@@ -62,3 +62,9 @@ This project has some automated tests, that will run using [nightwatch](nightwat
 npm i
 npm test
 ```
+# Typescript
+This library has built-in Typescript definitions.
+
+```
+import * as copy from 'copy-to-clipboard';
+```
diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..4eb5070
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,12 @@
+// Type definitions for copy-to-clipboard 3.0
+// Project: https://github.com/sudodoki/copy-to-clipboard
+// Definitions by: Denis Carriere <https://github.com/DenisCarriere>
+
+interface Options {
+  debug?: boolean;
+  message?: string;
+}
+
+declare function copy(text: string, options?: Options): void;
+declare namespace copy {}
+export = copy;
diff --git a/package.json b/package.json
index 4c5e51f..4775824 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,7 @@
   "version": "3.0.6",
   "description": "Copy stuff into clipboard using JS with fallbacks",
   "main": "index.js",
+  "types": "index.d.ts",
   "scripts": {
     "pretest": "browserify ./index.js -o ./example/index.js --standalone copyToClipboard",
     "test": "nightwatch"