diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..0558804
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,9 @@
+language: node_js
+node_js:
+  - 0.12
+sudo: false
+install:
+  - npm install
+  - bundle install
+script:
+  - npm test
diff --git a/karma.conf.js b/karma.conf.js
index 588893e..e8aee15 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -5,6 +5,7 @@ module.exports = function(config) {
     frameworks: ['browserify', 'jasmine'],
 
     files: [
+      'node_modules/es5-shim/es5-shim.js',
       'node_modules/react/dist/react.js',
       'node_modules/react-dom/dist/react-dom.js',
       'node_modules/lodash/index.js',
@@ -37,15 +38,6 @@ module.exports = function(config) {
       ]
     },
 
-    customLaunchers: {
-      ChromeCustom: {
-        base: 'Chrome',
-        flags: [
-          '--window-size=300,300'
-        ]
-      }
-    },
-
     reporters: ['progress'],
 
     port: 9876,
@@ -56,7 +48,7 @@ module.exports = function(config) {
 
     autoWatch: true,
 
-    browsers: ['ChromeCustom'],
+    browsers: ['PhantomJS'],
 
     singleRun: false
   })
diff --git a/package.json b/package.json
index bb4918f..2618f56 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
     "browserify": "^11.0.0",
     "browserify-shim": "^3.8.10",
     "del": "^1.2.0",
+    "es5-shim": "^4.4.1",
     "eslint": "^1.10.2",
     "eslint-config-airbnb": "^1.0.2",
     "eslint-plugin-react": "^3.10.0",
@@ -50,8 +51,8 @@
     "karma": "^0.13.8",
     "karma-babel-preprocessor": "^5.2.1",
     "karma-browserify": "^4.3.0",
-    "karma-chrome-launcher": "^0.2.2",
     "karma-jasmine": "^0.3.6",
+    "karma-phantomjs-launcher": "^0.2.1",
     "lodash": "^3.10.0",
     "phantomjs": "^1.9.17",
     "react": "^0.14.0",
diff --git a/test/InputRange.spec.js b/test/InputRange.spec.js
index 556ba9e..c0f44e6 100644
--- a/test/InputRange.spec.js
+++ b/test/InputRange.spec.js
@@ -335,8 +335,11 @@ describe('InputRange', () => {
 
     beforeEach(() => {
       onChangeComplete = jasmine.createSpy('onChangeComplete');
-      mouseDownEvent = new MouseEvent('mousedown', { bubbles: true });
-      mouseUpEvent = new MouseEvent('mouseup', { bubbles: true });
+      mouseDownEvent = document.createEvent('MouseEvent');
+      mouseUpEvent = document.createEvent('MouseEvent');
+
+      mouseDownEvent.initMouseEvent('mousedown', true);
+      mouseUpEvent.initMouseEvent('mouseup', true);
 
       inputRange = renderComponent(
         <InputRange maxValue={20} minValue={0} value={value} onChange={onChange} onChangeComplete={onChangeComplete}/>