diff --git a/composer.json b/composer.json
index dd483484..f6ebb71e 100644
--- a/composer.json
+++ b/composer.json
@@ -30,8 +30,7 @@
         "phpunit/phpunit": "~5.0",
         "symfony/css-selector": "3.1.*",
         "symfony/dom-crawler": "3.1.*",
-        "barryvdh/laravel-debugbar": "~2.0",
-        "filp/whoops": "~2.0"
+        "barryvdh/laravel-debugbar": "~2.0"
     },
     "autoload": {
         "classmap": [
diff --git a/composer.lock b/composer.lock
index 8c2a8c26..2de32248 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,8 +4,8 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "37eb5ade7abcb0c16b9c6af08db1b116",
-    "content-hash": "a87758569765f8b751e2c0cf72e3a1f0",
+    "hash": "b65fffcf4b32d065494b01ada5391976",
+    "content-hash": "86faec8ac49549630fc60578bcd085cc",
     "packages": [
         {
             "name": "anahkiasen/underscore-php",
@@ -4128,66 +4128,6 @@
             ],
             "time": "2015-06-14 21:17:01"
         },
-        {
-            "name": "filp/whoops",
-            "version": "2.1.3",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/filp/whoops.git",
-                "reference": "8828aaa2178e0a19325522e2a45282ff0a14649b"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/filp/whoops/zipball/8828aaa2178e0a19325522e2a45282ff0a14649b",
-                "reference": "8828aaa2178e0a19325522e2a45282ff0a14649b",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.5.9"
-            },
-            "require-dev": {
-                "mockery/mockery": "0.9.*",
-                "phpunit/phpunit": "^4.8 || ^5.0",
-                "symfony/var-dumper": "~3.0"
-            },
-            "suggest": {
-                "symfony/var-dumper": "Pretty print complex values better with var-dumper available",
-                "whoops/soap": "Formats errors as SOAP responses"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "2.0-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Whoops\\": "src/Whoops/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Filipe Dobreira",
-                    "homepage": "https://github.com/filp",
-                    "role": "Developer"
-                }
-            ],
-            "description": "php error handling for cool kids",
-            "homepage": "https://github.com/filp/whoops",
-            "keywords": [
-                "error",
-                "exception",
-                "handling",
-                "library",
-                "whoops",
-                "zf2"
-            ],
-            "time": "2016-05-06 18:25:35"
-        },
         {
             "name": "fzaninotto/faker",
             "version": "v1.6.0",