diff --git a/phpBB/composer.json b/phpBB/composer.json
index b05a018047..dff91be482 100644
--- a/phpBB/composer.json
+++ b/phpBB/composer.json
@@ -28,6 +28,7 @@
 		"php": ">=5.6",
 		"bantu/ini-get-wrapper": "1.0.*",
 		"composer/composer": "^1.0",
+		"composer/installers": "^1.4",
 		"google/recaptcha": "~1.1",
 		"guzzlehttp/guzzle": "~6.3",
 		"lusitanian/oauth": "^0.8.1",
diff --git a/phpBB/composer.lock b/phpBB/composer.lock
index 4a03359c27..d5131bce58 100644
--- a/phpBB/composer.lock
+++ b/phpBB/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": "dcc178b3fd3734800adc63279de0a028",
-    "content-hash": "b1b482341ebc7f6ffb5e99e0557a63d8",
+    "hash": "9261bee54d8a45fece3e7c83db74e1e0",
+    "content-hash": "725640e42155cd1f599ef3cc504ee22f",
     "packages": [
         {
             "name": "bantu/ini-get-wrapper",
@@ -173,6 +173,123 @@
             ],
             "time": "2017-05-17 06:17:53"
         },
+        {
+            "name": "composer/installers",
+            "version": "v1.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/installers.git",
+                "reference": "9ce17fb70e9a38dd8acff0636a29f5cf4d575c1b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/installers/zipball/9ce17fb70e9a38dd8acff0636a29f5cf4d575c1b",
+                "reference": "9ce17fb70e9a38dd8acff0636a29f5cf4d575c1b",
+                "shasum": ""
+            },
+            "require": {
+                "composer-plugin-api": "^1.0"
+            },
+            "replace": {
+                "roundcube/plugin-installer": "*",
+                "shama/baton": "*"
+            },
+            "require-dev": {
+                "composer/composer": "1.0.*@dev",
+                "phpunit/phpunit": "4.1.*"
+            },
+            "type": "composer-plugin",
+            "extra": {
+                "class": "Composer\\Installers\\Plugin",
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Composer\\Installers\\": "src/Composer/Installers"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Kyle Robinson Young",
+                    "email": "kyle@dontkry.com",
+                    "homepage": "https://github.com/shama"
+                }
+            ],
+            "description": "A multi-framework Composer library installer",
+            "homepage": "https://composer.github.io/installers/",
+            "keywords": [
+                "Craft",
+                "Dolibarr",
+                "Eliasis",
+                "Hurad",
+                "ImageCMS",
+                "Kanboard",
+                "Lan Management System",
+                "MODX Evo",
+                "Mautic",
+                "Maya",
+                "OXID",
+                "Plentymarkets",
+                "Porto",
+                "RadPHP",
+                "SMF",
+                "Thelia",
+                "WolfCMS",
+                "agl",
+                "aimeos",
+                "annotatecms",
+                "attogram",
+                "bitrix",
+                "cakephp",
+                "chef",
+                "cockpit",
+                "codeigniter",
+                "concrete5",
+                "croogo",
+                "dokuwiki",
+                "drupal",
+                "eZ Platform",
+                "elgg",
+                "expressionengine",
+                "fuelphp",
+                "grav",
+                "installer",
+                "itop",
+                "joomla",
+                "kohana",
+                "laravel",
+                "lavalite",
+                "lithium",
+                "magento",
+                "mako",
+                "mediawiki",
+                "modulework",
+                "moodle",
+                "osclass",
+                "phpbb",
+                "piwik",
+                "ppi",
+                "puppet",
+                "reindex",
+                "roundcube",
+                "shopware",
+                "silverstripe",
+                "sydes",
+                "symfony",
+                "typo3",
+                "wordpress",
+                "yawik",
+                "zend",
+                "zikula"
+            ],
+            "time": "2017-08-09 07:53:48"
+        },
         {
             "name": "composer/semver",
             "version": "1.4.2",