diff --git a/package.json b/package.json
index 689785c..406f363 100644
--- a/package.json
+++ b/package.json
@@ -48,16 +48,16 @@
     "babel-preset-react-hmre": "^1.0.1",
     "babel-register": "^6.3.13",
     "cross-env": "^1.0.7",
-    "enzyme": "^1.2.0",
+    "enzyme": "^2.2.0",
     "eslint": "^1.10.3",
     "eslint-plugin-react": "^3.14.0",
     "express": "^4.13.3",
     "jsdom": "^7.2.2",
     "mocha": "^2.3.4",
     "mocha-eslint": "^1.0.0",
-    "react": "^0.14.7",
-    "react-addons-test-utils": "^0.14.6",
-    "react-dom": "^0.14.7",
+    "react": "^15.0.1",
+    "react-addons-test-utils": "^15.0.1",
+    "react-dom": "^15.0.1",
     "rimraf": "^2.5.0",
     "sinon": "^1.17.2",
     "tween.js": "^16.3.1",
diff --git a/test/portal_spec.js b/test/portal_spec.js
index 789e588..b97caa9 100644
--- a/test/portal_spec.js
+++ b/test/portal_spec.js
@@ -4,8 +4,7 @@ import assert from 'assert';
 import {spy} from 'sinon';
 import {render, unmountComponentAtNode} from 'react-dom';
 import {
-  mount,
-  spyLifecycle
+  mount
 } from 'enzyme';
 
 describe('react-portal', () => {
@@ -168,9 +167,10 @@ describe('react-portal', () => {
 
   describe('openByClickOn', () => {
     it('render should return null if no props.openByClickOn', () => {
-      spyLifecycle(Portal);
+      spy(Portal.prototype, 'render');
       mount(<Portal><p>Hi</p></Portal>);
       assert.equal(Portal.prototype.render.returnValue, null);
+      Portal.prototype.render.restore();
     });
 
     it('should render the props.openByClickOn element', () => {