diff --git a/src/app.js b/src/app.js
index 671966d..1fae0d7 100644
--- a/src/app.js
+++ b/src/app.js
@@ -1,11 +1,13 @@
-import { $ } from 'dollr/dollr'
+import { $ } from 'dollr'
+
+import './process'
 
 import Timer from './components/Timer'
 
 // request permission on page load
 document.addEventListener('DOMContentLoaded', () => {
   if (!Notification) {
-    alert('Desktop notifications not available in your browser. Try Chromium.')
+    alert('Desktop notifications not available in your browser. Try Chromium, Chrome or Firefox.')
     return
   }
 
diff --git a/src/components/Timer/index.js b/src/components/Timer/index.js
index d5b0ffd..7c5b6b2 100644
--- a/src/components/Timer/index.js
+++ b/src/components/Timer/index.js
@@ -1,5 +1,5 @@
 import markoWidgets from 'marko-widgets'
-import template from './template.marko'
+import template from './template.marko.js'
 
 import timeFilter from '../../util/time-filter'
 
diff --git a/src/master.marko b/src/master.marko
index c0c443d..95f6352 100644
--- a/src/master.marko
+++ b/src/master.marko
@@ -23,7 +23,7 @@
 
 <main>
   <h1>Pomodoro Time!</h1>
-  <Timer/>
+  <Timer />
 </main>
 
 <script src="/js/app${data.js && data.js.suffix}.js"></script>
diff --git a/src/process.js b/src/process.js
new file mode 100644
index 0000000..52f3b4b
--- /dev/null
+++ b/src/process.js
@@ -0,0 +1,7 @@
+window.process = {
+  browser: true,
+  env: {},
+  nextTick: (fnc) => {
+    setTimeout(fnc)
+  }
+}
diff --git a/src/util/split-time.js b/src/util/split-time.js
index 0249b5a..5ec196f 100644
--- a/src/util/split-time.js
+++ b/src/util/split-time.js
@@ -1,19 +1,17 @@
-'use strict';
+const divs = [ 60, 100, 10 ]
 
-const divs = [ 60, 100, 10 ];
-
-module.exports = function (time) {
-  const arr = [];
+export default function (time) {
+  const arr = []
   for (let i = 0; i < divs.length; i++) {
-    const nbr = divs.slice(i).reduce((a, b) => a * b);
+    const nbr = divs.slice(i).reduce((a, b) => a * b)
 
-    const result = Math.floor(time / nbr);
+    const result = Math.floor(time / nbr)
 
-    arr.push(result);
+    arr.push(result)
 
-    time = time - result * nbr;
-    //this.timerElements[i].textContent = result;
+    time = time - result * nbr
+    //this.timerElements[i].textContent = result
   }
 
-  return arr;
-};
+  return arr
+}
diff --git a/src/util/time-filter.js b/src/util/time-filter.js
index 94b89f1..eb6e67f 100644
--- a/src/util/time-filter.js
+++ b/src/util/time-filter.js
@@ -1,10 +1,8 @@
-'use strict';
+import splitTime from './split-time'
+import twoDigits from './two-digits'
 
-const splitTime = require('./split-time');
-const twoDigits = require('./two-digits');
+export default function (time) {
+  const arr = splitTime(time).map(twoDigits)
 
-module.exports = function (time) {
-  const arr = splitTime(time).map(twoDigits);
-
-  return arr.join(':');
-};
+  return arr.join(':')
+}
diff --git a/src/util/two-digits.js b/src/util/two-digits.js
index b7cf451..b8500b6 100644
--- a/src/util/two-digits.js
+++ b/src/util/two-digits.js
@@ -1,5 +1,3 @@
-'use strict';
-
-module.exports = function twoDigits(val) {
-  return val >= 10 ? val : '0' + val;
-};
+export default function twoDigits(val) {
+  return val >= 10 ? val : '0' + val
+}