diff --git a/package.json b/package.json
index 17164a7..48bf1ef 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "jquery-ui": "^1.12.1",
     "js-cookie": "^2.1.3",
     "js-sequence-diagrams": "git+https://github.com/codimd/js-sequence-diagrams.git",
-    "js-url": "^2.3.0",
+    "wurl": "^2.5.3",
     "js-yaml": "^3.13.1",
     "jsdom-nogyp": "^0.8.3",
     "keymaster": "^1.6.2",
diff --git a/public/js/history.js b/public/js/history.js
index 6007bef..27b8cd2 100644
--- a/public/js/history.js
+++ b/public/js/history.js
@@ -4,6 +4,7 @@
 import store from 'store'
 import S from 'string'
 import LZString from 'lz-string'
+import url from 'wurl'
 
 import {
   checkNoteIdValid,
@@ -23,9 +24,9 @@ window.migrateHistoryFromTempCallback = null
 migrateHistoryFromTemp()
 
 function migrateHistoryFromTemp () {
-  if (window.url('#tempid')) {
+  if (url('#tempid')) {
     $.get(`${serverurl}/temp`, {
-      tempid: window.url('#tempid')
+      tempid: url('#tempid')
     })
     .done(data => {
       if (data && data.temp) {
diff --git a/public/js/index.js b/public/js/index.js
index c59c94d..d5345a8 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -17,6 +17,7 @@ import { saveAs } from 'file-saver'
 import randomColor from 'randomcolor'
 import store from 'store'
 import hljs from 'highlight.js'
+import url from 'wurl'
 
 import _ from 'lodash'
 
@@ -1373,12 +1374,12 @@ $('#gistImportModalConfirm').click(function () {
   if (!isValidURL(gisturl)) {
     showMessageModal('<i class="fa fa-github"></i> Import from Gist', 'Not a valid URL :(', '', '', false)
   } else {
-    var hostname = window.url('hostname', gisturl)
+    var hostname = url('hostname', gisturl)
     if (hostname !== 'gist.github.com') {
       showMessageModal('<i class="fa fa-github"></i> Import from Gist', 'Not a valid Gist URL :(', '', '', false)
     } else {
       ui.spinner.show()
-      $.get('https://api.github.com/gists/' + window.url('-1', gisturl))
+      $.get('https://api.github.com/gists/' + url('-1', gisturl))
                 .done(function (data) {
                   if (data.files) {
                     var contents = ''
diff --git a/public/views/index/foot.ejs b/public/views/index/foot.ejs
index 54e39e1..b4b2998 100644
--- a/public/views/index/foot.ejs
+++ b/public/views/index/foot.ejs
@@ -5,7 +5,6 @@
 <script src="https://cdnjs.cloudflare.com/ajax/libs/list.pagination.js/0.1.1/list.pagination.min.js" integrity="sha256-WwTza96H3BgcQTfEfxX7MFaFc/dZA0QrPRKDRLdFHJo=" crossorigin="anonymous" defer></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/select2/3.5.2/select2.min.js" integrity="sha256-HzzZFiY4t0PIv02Tm8/R3CVvLpcjHhO1z/YAUCp4oQ4=" crossorigin="anonymous" defer></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.17.1/moment-with-locales.min.js" integrity="sha256-vvT7Ok9u6GbfnBPXnbM6FVDEO8E1kTdgHOFZOAXrktA=" crossorigin="anonymous" defer></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-url/2.3.0/url.min.js" integrity="sha256-HOZJz4x+1mn1Si84WT5XKXPtOlTytmZLnMb6n1v4+5Q=" crossorigin="anonymous" defer></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/1000hz-bootstrap-validator/0.11.8/validator.min.js" integrity="sha256-LHeY7YoYJ0SSXbCx7sR14Pqna+52moaH3bhv0Mjzd/M=" crossorigin="anonymous" defer></script>
 <%- include ../build/cover-scripts %>
 <% } else { %>
diff --git a/webpack.common.js b/webpack.common.js
index 1e9c070..5c79973 100644
--- a/webpack.common.js
+++ b/webpack.common.js
@@ -195,13 +195,11 @@ module.exports = {
       'bootstrap-validator',
       'expose-loader?select2!select2',
       'expose-loader?moment!moment',
-      'script-loader!js-url',
       path.join(__dirname, 'public/js/cover.js')
     ],
     index: [
       'babel-polyfill',
       'script-loader!jquery-ui-resizable',
-      'script-loader!js-url',
       'script-loader!Idle.Js',
       'expose-loader?LZString!lz-string',
       'script-loader!codemirror',
@@ -248,7 +246,6 @@ module.exports = {
       'expose-loader?jsyaml!js-yaml',
       'script-loader!mermaid',
       'expose-loader?moment!moment',
-      'script-loader!js-url',
       'script-loader!handlebars',
       'expose-loader?hljs!highlight.js',
       'expose-loader?emojify!emojify.js',