diff --git a/phpBB/composer.json b/phpBB/composer.json
index 733e5fc048..a42d15468c 100644
--- a/phpBB/composer.json
+++ b/phpBB/composer.json
@@ -34,7 +34,6 @@
 		"guzzlehttp/guzzle": "~6.3",
 		"lusitanian/oauth": "^0.8.1",
 		"marc1706/fast-image-size": "^1.1",
-		"paragonie/random_compat": "^2.0",
 		"patchwork/utf8": "^1.1",
 		"s9e/text-formatter": "^2.0",
 		"symfony/config": "~3.4",
diff --git a/phpBB/composer.lock b/phpBB/composer.lock
index 731d775659..c85b3951a1 100644
--- a/phpBB/composer.lock
+++ b/phpBB/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "b1bfb7f778847edc65ebb1de57773c06",
+    "content-hash": "9efdb168e39b94b75edab6e335d9a23e",
     "packages": [
         {
             "name": "bantu/ini-get-wrapper",
@@ -1003,33 +1003,29 @@
         },
         {
             "name": "paragonie/random_compat",
-            "version": "v2.0.18",
+            "version": "v9.99.99",
             "source": {
                 "type": "git",
                 "url": "https://github.com/paragonie/random_compat.git",
-                "reference": "0a58ef6e3146256cc3dc7cc393927bcc7d1b72db"
+                "reference": "84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/0a58ef6e3146256cc3dc7cc393927bcc7d1b72db",
-                "reference": "0a58ef6e3146256cc3dc7cc393927bcc7d1b72db",
+                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95",
+                "reference": "84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.2.0"
+                "php": "^7"
             },
             "require-dev": {
-                "phpunit/phpunit": "4.*|5.*"
+                "phpunit/phpunit": "4.*|5.*",
+                "vimeo/psalm": "^1"
             },
             "suggest": {
                 "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes."
             },
             "type": "library",
-            "autoload": {
-                "files": [
-                    "lib/random.php"
-                ]
-            },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "MIT"
@@ -1048,7 +1044,7 @@
                 "pseudorandom",
                 "random"
             ],
-            "time": "2019-01-03T20:59:08+00:00"
+            "time": "2018-07-02T15:55:56+00:00"
         },
         {
             "name": "patchwork/utf8",
@@ -2238,6 +2234,55 @@
             ],
             "time": "2019-08-06T08:03:45+00:00"
         },
+        {
+            "name": "symfony/process",
+            "version": "v3.4.31",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/process.git",
+                "reference": "d822cb654000a95b7855362c0d5b127f6a6d8baa"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/process/zipball/d822cb654000a95b7855362c0d5b127f6a6d8baa",
+                "reference": "d822cb654000a95b7855362c0d5b127f6a6d8baa",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.5.9|>=7.0.8"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.4-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Process\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Process Component",
+            "homepage": "https://symfony.com",
+            "time": "2019-08-26T07:52:58+00:00"
+        },
         {
             "name": "symfony/proxy-manager-bridge",
             "version": "v3.4.31",
@@ -4548,55 +4593,6 @@
             "homepage": "https://symfony.com",
             "time": "2019-08-26T07:52:58+00:00"
         },
-        {
-            "name": "symfony/process",
-            "version": "v3.4.31",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/process.git",
-                "reference": "d822cb654000a95b7855362c0d5b127f6a6d8baa"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/d822cb654000a95b7855362c0d5b127f6a6d8baa",
-                "reference": "d822cb654000a95b7855362c0d5b127f6a6d8baa",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^5.5.9|>=7.0.8"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "3.4-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\Process\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony Process Component",
-            "homepage": "https://symfony.com",
-            "time": "2019-08-26T07:52:58+00:00"
-        },
         {
             "name": "theseer/tokenizer",
             "version": "1.1.3",