diff --git a/.gitignore b/.gitignore
index 140fada..606dd43 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 vendor/*
+composer.phar
+composer.lock
diff --git a/composer.lock b/composer.lock
deleted file mode 100644
index 15f30a3..0000000
--- a/composer.lock
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
-        "This file is @generated automatically"
-    ],
-    "hash": "56984264935856f032ce8d0bc7e68692",
-    "packages": [],
-    "packages-dev": [
-        {
-            "name": "filp/whoops",
-            "version": "1.1.4",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/filp/whoops.git",
-                "reference": "dcce91553e2e056857f1ea844949e9a8a71b613d"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/filp/whoops/zipball/dcce91553e2e056857f1ea844949e9a8a71b613d",
-                "reference": "dcce91553e2e056857f1ea844949e9a8a71b613d",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.0"
-            },
-            "require-dev": {
-                "mockery/mockery": "0.9.*"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.2-dev"
-                }
-            },
-            "autoload": {
-                "psr-0": {
-                    "Whoops": "src/"
-                },
-                "classmap": [
-                    "src/deprecated"
-                ]
-            },
-            "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",
-                "silex-provider",
-                "whoops",
-                "zf2"
-            ],
-            "time": "2015-02-17 15:50:31"
-        }
-    ],
-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": [],
-    "platform-dev": []
-}