diff --git a/composer.json b/composer.json
index 722cfd1..8b7abc5 100644
--- a/composer.json
+++ b/composer.json
@@ -39,7 +39,7 @@
     "require-dev": {
         "phpunit/phpunit": "^12.5.24",
         "symfony/browser-kit": "7.4.*",
-        "symfony/css-selector": "7.4.*",
+        "symfony/css-selector": "8.0.*",
         "symfony/debug-bundle": "7.4.*",
         "symfony/maker-bundle": "^1.67",
         "symfony/phpunit-bridge": "^7.4.8",
diff --git a/composer.lock b/composer.lock
index 7d3fdec..068591c 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": "9942da1a7316f89e2a97d8f583a8cf11",
+    "content-hash": "d72d2c0facb87785448833304ff84a4c",
     "packages": [
         {
             "name": "alcohol/iso4217",
@@ -17462,20 +17462,20 @@
         },
         {
             "name": "symfony/css-selector",
-            "version": "v7.4.9",
+            "version": "v8.0.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
-                "reference": "b75663ed96cf4756e28e3105476f220f92886cc4"
+                "reference": "3665cfade90565430909b906394c73c8739e57d0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/css-selector/zipball/b75663ed96cf4756e28e3105476f220f92886cc4",
-                "reference": "b75663ed96cf4756e28e3105476f220f92886cc4",
+                "url": "https://api.github.com/repos/symfony/css-selector/zipball/3665cfade90565430909b906394c73c8739e57d0",
+                "reference": "3665cfade90565430909b906394c73c8739e57d0",
                 "shasum": ""
             },
             "require": {
-                "php": ">=8.2"
+                "php": ">=8.4"
             },
             "type": "library",
             "autoload": {
@@ -17507,7 +17507,7 @@
             "description": "Converts CSS selectors to XPath expressions",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/css-selector/tree/v7.4.9"
+                "source": "https://github.com/symfony/css-selector/tree/v8.0.9"
             },
             "funding": [
                 {
@@ -17527,7 +17527,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-04-18T13:18:21+00:00"
+            "time": "2026-04-18T13:51:42+00:00"
         },
         {
             "name": "symfony/debug-bundle",