diff --git a/composer.json b/composer.json
index a4e4f347552..84bb56fed58 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
         "mklkj/tinymce-i18n": "^25.2",
         "nnnick/chartjs": "^4.4",
         "openmage/composer-plugin": "^3.0",
-        "pelago/emogrifier": "^7.0",
+        "pelago/emogrifier": "^8.0",
         "phpseclib/mcrypt_compat": "^2.0.3",
         "phpseclib/phpseclib": "^3.0.14",
         "shardj/zf1-future": "^1.24.1",
diff --git a/composer.lock b/composer.lock
index 6a6cc3e2a8d..735a46f0253 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": "8634945a6a1545ffd5bc1c422faf4cc7",
+    "content-hash": "bc23d297baa35628c2150f7facbc2ff5",
     "packages": [
         {
             "name": "carbonphp/carbon-doctrine-types",
@@ -1538,38 +1538,41 @@
         },
         {
             "name": "pelago/emogrifier",
-            "version": "v7.3.0",
+            "version": "v8.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/MyIntervals/emogrifier.git",
-                "reference": "6e00d9d8235e8cc8eec857e8dcd6cfeefdfd0cd6"
+                "reference": "7fdf4ee46fe57bd017b92640bca1ec42d124440a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/MyIntervals/emogrifier/zipball/6e00d9d8235e8cc8eec857e8dcd6cfeefdfd0cd6",
-                "reference": "6e00d9d8235e8cc8eec857e8dcd6cfeefdfd0cd6",
+                "url": "https://api.github.com/repos/MyIntervals/emogrifier/zipball/7fdf4ee46fe57bd017b92640bca1ec42d124440a",
+                "reference": "7fdf4ee46fe57bd017b92640bca1ec42d124440a",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-libxml": "*",
                 "php": "~7.3.0 || ~7.4.0 || ~8.0.0 || ~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
-                "sabberworm/php-css-parser": "^8.7.0",
-                "symfony/css-selector": "^4.4.23 || ^5.4.0 || ^6.0.0 || ^7.0.0"
+                "sabberworm/php-css-parser": "^9.0.0",
+                "symfony/css-selector": "^5.4.35 || ~6.3.12 || ^6.4.3 || ^7.0.3"
             },
             "require-dev": {
                 "php-parallel-lint/php-parallel-lint": "1.4.0",
+                "phpmd/phpmd": "2.15.0",
                 "phpstan/extension-installer": "1.4.3",
-                "phpstan/phpstan": "1.12.7",
-                "phpstan/phpstan-phpunit": "1.4.0",
-                "phpstan/phpstan-strict-rules": "1.6.1",
-                "phpunit/phpunit": "9.6.21",
-                "rawr/cross-data-providers": "2.4.0"
+                "phpstan/phpstan": "1.12.28 || 2.1.20",
+                "phpstan/phpstan-phpunit": "1.4.2 || 2.0.7",
+                "phpstan/phpstan-strict-rules": "1.6.2 || 2.0.6",
+                "phpunit/phpunit": "9.6.23",
+                "rawr/phpunit-data-provider": "3.3.1",
+                "rector/rector": "1.2.10 || 2.1.2",
+                "rector/type-perfect": "1.0.0 || 2.1.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-main": "8.0.x-dev"
+                    "dev-main": "8.1.x-dev"
                 }
             },
             "autoload": {
@@ -1616,7 +1619,7 @@
                 "issues": "https://github.com/MyIntervals/emogrifier/issues",
                 "source": "https://github.com/MyIntervals/emogrifier"
             },
-            "time": "2024-10-28T16:12:26+00:00"
+            "time": "2025-07-27T17:45:42+00:00"
         },
         {
             "name": "phpseclib/mcrypt_compat",
@@ -1950,24 +1953,32 @@
         },
         {
             "name": "sabberworm/php-css-parser",
-            "version": "v8.8.0",
+            "version": "v9.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/MyIntervals/PHP-CSS-Parser.git",
-                "reference": "3de493bdddfd1f051249af725c7e0d2c38fed740"
+                "reference": "54574e3de2f8cdc91175ffd2337e5c6804a7d729"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/MyIntervals/PHP-CSS-Parser/zipball/3de493bdddfd1f051249af725c7e0d2c38fed740",
-                "reference": "3de493bdddfd1f051249af725c7e0d2c38fed740",
+                "url": "https://api.github.com/repos/MyIntervals/PHP-CSS-Parser/zipball/54574e3de2f8cdc91175ffd2337e5c6804a7d729",
+                "reference": "54574e3de2f8cdc91175ffd2337e5c6804a7d729",
                 "shasum": ""
             },
             "require": {
                 "ext-iconv": "*",
-                "php": "^5.6.20 || ^7.0.0 || ~8.0.0 || ~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0"
+                "php": "^7.2.0 || ~8.0.0 || ~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "5.7.27 || 6.5.14 || 7.5.20 || 8.5.41"
+                "php-parallel-lint/php-parallel-lint": "1.4.0",
+                "phpstan/extension-installer": "1.4.3",
+                "phpstan/phpstan": "1.12.28 || 2.1.19",
+                "phpstan/phpstan-phpunit": "1.4.2 || 2.0.7",
+                "phpstan/phpstan-strict-rules": "1.6.2 || 2.0.6",
+                "phpunit/phpunit": "8.5.42",
+                "rawr/phpunit-data-provider": "3.3.1",
+                "rector/rector": "1.2.10 || 2.1.2",
+                "rector/type-perfect": "1.0.0 || 2.1.0"
             },
             "suggest": {
                 "ext-mbstring": "for parsing UTF-8 CSS"
@@ -1975,7 +1986,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-main": "9.0.x-dev"
+                    "dev-main": "9.1.x-dev"
                 }
             },
             "autoload": {
@@ -2009,9 +2020,9 @@
             ],
             "support": {
                 "issues": "https://github.com/MyIntervals/PHP-CSS-Parser/issues",
-                "source": "https://github.com/MyIntervals/PHP-CSS-Parser/tree/v8.8.0"
+                "source": "https://github.com/MyIntervals/PHP-CSS-Parser/tree/v9.0.0"
             },
-            "time": "2025-03-23T17:59:05+00:00"
+            "time": "2025-07-27T07:24:01+00:00"
         },
         {
             "name": "shardj/zf1-future",