diff --git a/test/specs/app_test.js b/test/specs/app_test.js
index 2afde4f2..1f7be48c 100644
--- a/test/specs/app_test.js
+++ b/test/specs/app_test.js
@@ -78,7 +78,7 @@ describe('application', function desc() {
   });
 
   it('should upgrade v0 config file', async () => {
-    const settings = require('../../src/common/settings');
+    const settings = require('../../src/common/settings').default;
     fs.writeFileSync(env.configFilePath, JSON.stringify({
       url: env.mattermostURL,
     }));
diff --git a/test/specs/permisson_test.js b/test/specs/permisson_test.js
index ef0bef13..4e804db7 100644
--- a/test/specs/permisson_test.js
+++ b/test/specs/permisson_test.js
@@ -1,8 +1,8 @@
-const fs = require('fs');
-const path = require('path');
+import fs from 'fs';
+import path from 'path';
 
-const env = require('../modules/environment');
-const PermissionManager = require('../../src/main/PermissionManager');
+import env from '../modules/environment';
+import PermissionManager from '../../src/main/PermissionManager';
 
 const permissionFile = path.join(env.userDataDir, 'permission.json');
 
diff --git a/test/specs/settings_test.js b/test/specs/settings_test.js
index 43a84096..3f8f9f9b 100644
--- a/test/specs/settings_test.js
+++ b/test/specs/settings_test.js
@@ -1,7 +1,7 @@
-const settings = require('../../src/common/settings');
-const buildConfig = require('../../src/common/config/buildConfig');
-const defaultPreferences = require('../../src/common/config/defaultPreferences');
-const pastDefaultPreferences = require('../../src/common/config/pastDefaultPreferences');
+import settings from '../../src/common/settings';
+import buildConfig from '../../src/common/config/buildConfig';
+import defaultPreferences from '../../src/common/config/defaultPreferences';
+import pastDefaultPreferences from '../../src/common/config/pastDefaultPreferences';
 
 describe('common/settings.js', () => {
   it('should upgrade v0 config file', () => {
diff --git a/test/specs/spellchecker_test.js b/test/specs/spellchecker_test.js
index 53f46c1a..f02a2681 100644
--- a/test/specs/spellchecker_test.js
+++ b/test/specs/spellchecker_test.js
@@ -1,6 +1,6 @@
-const path = require('path');
+import path from 'path';
 
-const SpellChecker = require('../../src/main/SpellChecker');
+import SpellChecker from '../../src/main/SpellChecker';
 
 describe('main/Spellchecker.js', function() {
   describe('getSpellCheckerLocale()', () => {