diff --git a/dist/chrome.crx b/dist/chrome.crx
index 43318d4..615d564 100644
Binary files a/dist/chrome.crx and b/dist/chrome.crx differ
diff --git a/dist/chrome.zip b/dist/chrome.zip
old mode 100755
new mode 100644
index 0a95327..06749cd
Binary files a/dist/chrome.zip and b/dist/chrome.zip differ
diff --git a/dist/firefox.xpi b/dist/firefox.xpi
index d3c867a..864a353 100644
Binary files a/dist/firefox.xpi and b/dist/firefox.xpi differ
diff --git a/dist/opera.nex b/dist/opera.nex
index 43318d4..615d564 100644
Binary files a/dist/opera.nex and b/dist/opera.nex differ
diff --git a/dist/safari.safariextz b/dist/safari.safariextz
index a2156d5..5378351 100644
Binary files a/dist/safari.safariextz and b/dist/safari.safariextz differ
diff --git a/gulpfile.babel.js b/gulpfile.babel.js
index 90ce978..73911cb 100644
--- a/gulpfile.babel.js
+++ b/gulpfile.babel.js
@@ -1,10 +1,10 @@
-const gulp  = require('gulp')
-const fs    = require('fs')
-const path  = require('path')
-const merge = require('event-stream').merge
-const map   = require('map-stream')
-const spawn = require('child_process').spawn
-const $     = require('gulp-load-plugins')()
+import gulp from 'gulp'
+import fs from 'fs'
+import path from 'path'
+import {merge} from 'event-stream'
+import map from 'map-stream'
+import {spawn} from 'child_process'
+const $ = require('gulp-load-plugins')()
 
 // Tasks
 gulp.task('clean', () => {
diff --git a/package.json b/package.json
index 29a39f9..44a90bc 100644
--- a/package.json
+++ b/package.json
@@ -26,6 +26,7 @@
     "crx": "^0.4.4",
     "event-stream": "*",
     "firefox-profile": "~0.3.6",
+    "gulp": "^3.9.0",
     "gulp-autoprefixer": "0.0.8",
     "gulp-babel": "^6.1.0",
     "gulp-clean": "^0.3.1",