diff --git a/composer.json b/composer.json
index 1a5f2d95..ee5707ba 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,8 @@
         "twig/twig": "^1.44.2",
         "lifo/ip": "^1.0",
         "gettext/gettext": "^1.0",
-        "mrclay/minify": "^2.1.6"
+        "mrclay/minify": "^2.1.6",
+        "xantios/mimey": "^2.2"
     },
     "autoload": {
         "classmap": ["inc/"],
diff --git a/composer.lock b/composer.lock
index 46f82a2a..d806edfa 100644
--- a/composer.lock
+++ b/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": "346d80deda89b0298a414b565213f312",
+    "content-hash": "1339c8c595b0cde0968d91be0edc1908",
     "packages": [
         {
             "name": "gettext/gettext",
@@ -316,15 +316,63 @@
                 }
             ],
             "time": "2021-11-25T13:31:46+00:00"
+        },
+        {
+            "name": "xantios/mimey",
+            "version": "v2.2.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Xantios/mimey.git",
+                "reference": "8cb6f0c29b8eadde38777ed947847f4253c00b60"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Xantios/mimey/zipball/8cb6f0c29b8eadde38777ed947847f4253c00b60",
+                "reference": "8cb6f0c29b8eadde38777ed947847f4253c00b60",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.0"
+            },
+            "require-dev": {
+                "php-coveralls/php-coveralls": "^2.4",
+                "phpunit/phpunit": "^9.4"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Mimey\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Xantios Krugor",
+                    "email": "git@xantios.nl"
+                },
+                {
+                    "name": "Ralph Khattar",
+                    "email": "ralph.khattar@gmail.com"
+                }
+            ],
+            "description": "PHP package for converting file extensions to MIME types and vice versa.",
+            "support": {
+                "issues": "https://github.com/Xantios/mimey/issues",
+                "source": "https://github.com/Xantios/mimey/tree/v2.2.0"
+            },
+            "time": "2021-06-12T14:33:14+00:00"
         }
     ],
     "packages-dev": [],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": [],
+    "stability-flags": {},
     "prefer-stable": false,
     "prefer-lowest": false,
-    "platform": [],
-    "platform-dev": [],
+    "platform": {},
+    "platform-dev": {},
     "plugin-api-version": "2.6.0"
 }