diff --git a/index.d.ts b/index.d.ts
index 1fe075b..14115e1 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1,30 +1,64 @@
-export interface Options {
-	/**
-	 * Number of concurrently pending promises returned by `tester`. Minimum: `1`.
-	 *
-	 * @default Infinity
-	 */
-	readonly concurrency?: number;
+declare namespace pLocate {
+	interface Options {
+		/**
+		Number of concurrently pending promises returned by `tester`. Minimum: `1`.
 
-	/**
-	 * Preserve `input` order when searching.
-	 *
-	 * Disable this to improve performance if you don't care about the order.
-	 *
-	 * @default true
-	 */
-	readonly preserveOrder?: boolean;
+		@default Infinity
+		*/
+		readonly concurrency?: number;
+
+		/**
+		Preserve `input` order when searching.
+
+		Disable this to improve performance if you don't care about the order.
+
+		@default true
+		*/
+		readonly preserveOrder?: boolean;
+	}
 }
 
-/**
- * Get the first fulfilled promise that satisfies the provided testing function.
- *
- * @param input - An iterable of promises/values to test.
- * @param tester - This function will receive resolved values from `input` and is expected to return a `Promise<boolean>` or `boolean`.
- * @returns A `Promise` that is fulfilled when `tester` resolves to `true` or the iterable is done, or rejects if any of the promises reject. The fulfilled value is the current iterable value or `undefined` if `tester` never resolved to `true`.
- */
-export default function pLocate<ValueType>(
-	input: Iterable<PromiseLike<ValueType> | ValueType>,
-	tester: (element: ValueType) => PromiseLike<boolean> | boolean,
-	options?: Options
-): Promise<ValueType | undefined>;
+declare const pLocate: {
+	/**
+	Get the first fulfilled promise that satisfies the provided testing function.
+
+	@param input - An iterable of promises/values to test.
+	@param tester - This function will receive resolved values from `input` and is expected to return a `Promise<boolean>` or `boolean`.
+	@returns A `Promise` that is fulfilled when `tester` resolves to `true` or the iterable is done, or rejects if any of the promises reject. The fulfilled value is the current iterable value or `undefined` if `tester` never resolved to `true`.
+
+	@example
+	```
+	import pathExists = require('path-exists');
+	import pLocate = require('p-locate');
+
+	const files = [
+		'unicorn.png',
+		'rainbow.png', // Only this one actually exists on disk
+		'pony.png'
+	];
+
+	(async () => {
+		const foundPath = await pLocate(files, file => pathExists(file));
+
+		console.log(foundPath);
+		//=> 'rainbow'
+	})();
+	```
+	*/
+	<ValueType>(
+		input: Iterable<PromiseLike<ValueType> | ValueType>,
+		tester: (element: ValueType) => PromiseLike<boolean> | boolean,
+		options?: pLocate.Options
+	): Promise<ValueType | undefined>;
+
+	// TODO: Remove this for the next major release, refactor the whole definition to:
+	// declare function pLocate<ValueType>(
+	// 	input: Iterable<PromiseLike<ValueType> | ValueType>,
+	// 	tester: (element: ValueType) => PromiseLike<boolean> | boolean,
+	// 	options?: pLocate.Options
+	// ): Promise<ValueType | undefined>;
+	// export = pLocate;
+	default: typeof pLocate;
+};
+
+export = pLocate;
diff --git a/index.js b/index.js
index 7e7fb80..e13ce15 100644
--- a/index.js
+++ b/index.js
@@ -48,4 +48,5 @@ const pLocate = async (iterable, tester, options) => {
 };
 
 module.exports = pLocate;
+// TODO: Remove this for the next major release
 module.exports.default = pLocate;
diff --git a/index.test-d.ts b/index.test-d.ts
index ee4cc30..43b8979 100644
--- a/index.test-d.ts
+++ b/index.test-d.ts
@@ -1,5 +1,5 @@
-import {expectType} from 'tsd-check';
-import pLocate from '.';
+import {expectType} from 'tsd';
+import pLocate = require('.');
 
 const files = new Set([
 	'unicorn.png',
diff --git a/package.json b/package.json
index f317bd9..137b122 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
 		"node": ">=8"
 	},
 	"scripts": {
-		"test": "xo && ava && tsd-check"
+		"test": "xo && ava && tsd"
 	},
 	"files": [
 		"index.js",
@@ -40,14 +40,14 @@
 		"bluebird"
 	],
 	"dependencies": {
-		"p-limit": "^2.0.0"
+		"p-limit": "^2.2.0"
 	},
 	"devDependencies": {
-		"ava": "^1.3.1",
+		"ava": "^1.4.1",
 		"delay": "^4.1.0",
 		"in-range": "^1.0.0",
 		"time-span": "^3.0.0",
-		"tsd-check": "^0.3.0",
+		"tsd": "^0.7.2",
 		"xo": "^0.24.0"
 	}
 }