Use pkg-dir

package.json

@@ -30,8 +30,8 @@
   },
   "homepage": "https://github.com/lukechilds/requireable",
   "dependencies": {
-    "find-root": "^1.1.0",
-    "mock-require": "^2.0.2"
+    "mock-require": "^2.0.2",
+    "pkg-dir": "^2.0.0"
   },
   "devDependencies": {
     "ava": "^0.19.1",

src/index.js

@@ -1,12 +1,12 @@
 'use strict';
 
-const findRoot = require('find-root');
+const pkgDir = require('pkg-dir');
 const mock = require('mock-require');
 
 const pkg = { success: false };
 
 try {
-	pkg.path = findRoot(process.cwd());
+	pkg.path = pkgDir.sync();
 	pkg.name = require(pkg.path + '/package.json').name;
 	mock(pkg.name, require(pkg.path));
 	pkg.success = true;