diff --git a/composer.json b/composer.json
index f279de1..a59c557 100644
--- a/composer.json
+++ b/composer.json
@@ -27,8 +27,8 @@
         "geocoder-php/geo-plugin-provider": "^4.0",
         "geocoder-php/google-maps-provider": "^4.0",
         "guzzlehttp/psr7": "*",
-        "illuminate/cache": "5.0 - 5.5",
-        "illuminate/support": "5.0 - 5.5",
+        "illuminate/cache": "5.0 - 5.3",
+        "illuminate/support": "5.0 - 5.3",
         "php-http/curl-client": "^1.7",
         "php": "^7.0",
         "willdurand/geocoder": "^4.0"
@@ -41,13 +41,14 @@
         "geocoder-php/geoip2-provider": "^4.0",
         "geocoder-php/maxmind-binary-provider": "^4.0",
         "mockery/mockery": "0.9.*",
-        "orchestra/database": "^3.5",
-        "orchestra/testbench": "^3.5",
-        "orchestra/testbench-browser-kit": "^3.5",
-        "orchestra/testbench-dusk": "^3.5",
+        "orchestra/database": "^3.3",
+        "orchestra/testbench-browser-kit": "^3.3",
+        "orchestra/testbench": "^3.3",
         "php-coveralls/php-coveralls": "*",
-        "phpunit/phpunit": "*",
-        "sebastian/phpcpd": "*"
+        "phpunit/phpunit": "~5.0",
+        "sebastian/phpcpd": "*",
+        "symfony/css-selector": "3.1.*",
+        "symfony/dom-crawler": "3.1.*"
     },
     "autoload": {
         "psr-4": {
diff --git a/tests/BrowserTestCase.php b/tests/BrowserTestCase.php
deleted file mode 100644
index 8b191b6..0000000
--- a/tests/BrowserTestCase.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php namespace Geocoder\Laravel\Tests;
-
-use Orchestra\Testbench\Dusk\TestCase as BaseTestCase;
-
-abstract class BrowserTestCase extends BaseTestCase
-{
-    use CreatesApplication;
-
-    public static function setUpBeforeClass()
-    {
-        static::serve();
-    }
-
-    public static function tearDownAfterClass()
-    {
-         static::stopServing();
-    }
-}