diff --git a/composer.json b/composer.json
index d84fdde..5a8eb6d 100644
--- a/composer.json
+++ b/composer.json
@@ -6,6 +6,6 @@
     "require": {
         "league/commonmark": "0.18.2", 
         "phpmailer/phpmailer": "6.4.1",
-        "dompdf/dompdf": "1.2"
+        "dompdf/dompdf": "2.0.4"
     }
 }
diff --git a/composer.lock b/composer.lock
index fe4967f..5172de9 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,30 +4,33 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "eba49990c2c9d490a1a65bd7786ae4f4",
+    "content-hash": "666dfec3c1113b9a181d88f889eeb196",
     "packages": [
         {
             "name": "dompdf/dompdf",
-            "version": "v1.2.0",
+            "version": "v2.0.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/dompdf/dompdf.git",
-                "reference": "60b704331479a69e9bcdb3496da2315b5c4f94fd"
+                "reference": "093f2d9739cec57428e39ddadedfd4f3ae862c0f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/dompdf/dompdf/zipball/60b704331479a69e9bcdb3496da2315b5c4f94fd",
-                "reference": "60b704331479a69e9bcdb3496da2315b5c4f94fd",
+                "url": "https://api.github.com/repos/dompdf/dompdf/zipball/093f2d9739cec57428e39ddadedfd4f3ae862c0f",
+                "reference": "093f2d9739cec57428e39ddadedfd4f3ae862c0f",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-mbstring": "*",
-                "phenx/php-font-lib": "^0.5.4",
-                "phenx/php-svg-lib": "^0.3.3 || ^0.4.0",
+                "masterminds/html5": "^2.0",
+                "phenx/php-font-lib": ">=0.5.4 <1.0.0",
+                "phenx/php-svg-lib": ">=0.3.3 <1.0.0",
                 "php": "^7.1 || ^8.0"
             },
             "require-dev": {
+                "ext-json": "*",
+                "ext-zip": "*",
                 "mockery/mockery": "^1.3",
                 "phpunit/phpunit": "^7.5 || ^8 || ^9",
                 "squizlabs/php_codesniffer": "^3.5"
@@ -53,25 +56,17 @@
             ],
             "authors": [
                 {
-                    "name": "Fabien Ménager",
-                    "email": "fabien.menager@gmail.com"
-                },
-                {
-                    "name": "Brian Sweeney",
-                    "email": "eclecticgeek@gmail.com"
-                },
-                {
-                    "name": "Gabriel Bull",
-                    "email": "me@gabrielbull.com"
+                    "name": "The Dompdf Community",
+                    "homepage": "https://github.com/dompdf/dompdf/blob/master/AUTHORS.md"
                 }
             ],
             "description": "DOMPDF is a CSS 2.1 compliant HTML to PDF converter",
             "homepage": "https://github.com/dompdf/dompdf",
             "support": {
                 "issues": "https://github.com/dompdf/dompdf/issues",
-                "source": "https://github.com/dompdf/dompdf/tree/v1.2.0"
+                "source": "https://github.com/dompdf/dompdf/tree/v2.0.4"
             },
-            "time": "2022-02-07T13:02:10+00:00"
+            "time": "2023-12-12T20:19:39+00:00"
         },
         {
             "name": "league/commonmark",
@@ -148,6 +143,73 @@
             },
             "time": "2019-03-17T01:41:59+00:00"
         },
+        {
+            "name": "masterminds/html5",
+            "version": "2.8.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Masterminds/html5-php.git",
+                "reference": "f47dcf3c70c584de14f21143c55d9939631bc6cf"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Masterminds/html5-php/zipball/f47dcf3c70c584de14f21143c55d9939631bc6cf",
+                "reference": "f47dcf3c70c584de14f21143c55d9939631bc6cf",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "php": ">=5.3.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^4.8.35 || ^5.7.21 || ^6 || ^7 || ^8"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.7-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Masterminds\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Matt Butcher",
+                    "email": "technosophos@gmail.com"
+                },
+                {
+                    "name": "Matt Farina",
+                    "email": "matt@mattfarina.com"
+                },
+                {
+                    "name": "Asmir Mustafic",
+                    "email": "goetas@gmail.com"
+                }
+            ],
+            "description": "An HTML5 parser and serializer.",
+            "homepage": "http://masterminds.github.io/html5-php",
+            "keywords": [
+                "HTML5",
+                "dom",
+                "html",
+                "parser",
+                "querypath",
+                "serializer",
+                "xml"
+            ],
+            "support": {
+                "issues": "https://github.com/Masterminds/html5-php/issues",
+                "source": "https://github.com/Masterminds/html5-php/tree/2.8.1"
+            },
+            "time": "2023-05-10T11:58:31+00:00"
+        },
         {
             "name": "phenx/php-font-lib",
             "version": "0.5.4",
@@ -194,21 +256,21 @@
         },
         {
             "name": "phenx/php-svg-lib",
-            "version": "0.4.1",
+            "version": "0.5.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/dompdf/php-svg-lib.git",
-                "reference": "4498b5df7b08e8469f0f8279651ea5de9626ed02"
+                "reference": "8a8a1ebcf6aea861ef30197999f096f7bd4b4456"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/dompdf/php-svg-lib/zipball/4498b5df7b08e8469f0f8279651ea5de9626ed02",
-                "reference": "4498b5df7b08e8469f0f8279651ea5de9626ed02",
+                "url": "https://api.github.com/repos/dompdf/php-svg-lib/zipball/8a8a1ebcf6aea861ef30197999f096f7bd4b4456",
+                "reference": "8a8a1ebcf6aea861ef30197999f096f7bd4b4456",
                 "shasum": ""
             },
             "require": {
                 "ext-mbstring": "*",
-                "php": "^7.1 || ^7.2 || ^7.3 || ^7.4 || ^8.0",
+                "php": "^7.1 || ^8.0",
                 "sabberworm/php-css-parser": "^8.4"
             },
             "require-dev": {
@@ -234,9 +296,9 @@
             "homepage": "https://github.com/PhenX/php-svg-lib",
             "support": {
                 "issues": "https://github.com/dompdf/php-svg-lib/issues",
-                "source": "https://github.com/dompdf/php-svg-lib/tree/0.4.1"
+                "source": "https://github.com/dompdf/php-svg-lib/tree/0.5.1"
             },
-            "time": "2022-03-07T12:52:04+00:00"
+            "time": "2023-12-11T20:56:08+00:00"
         },
         {
             "name": "phpmailer/phpmailer",
@@ -376,5 +438,5 @@
     "prefer-lowest": false,
     "platform": [],
     "platform-dev": [],
-    "plugin-api-version": "2.2.0"
+    "plugin-api-version": "2.6.0"
 }