diff --git a/composer.json b/composer.json
index 2f730ba..3f5cc21 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     "require-dev": {
         "phpstan/phpstan": "^1.0.0",
         "phpstan/phpstan-strict-rules": "^1.0.0",
-        "squizlabs/php_codesniffer": "^3.4"
+        "squizlabs/php_codesniffer": "^4.0"
     },
     "config": {
         "sort-packages": true,
diff --git a/composer.lock b/composer.lock
index 02961a4..d089a7d 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": "97b897ccfb6367d07992cecaea395ee5",
+    "content-hash": "b39b64ee0aa442437faa3e92679c6a68",
     "packages": [
         {
             "name": "composer/pcre",
@@ -1851,37 +1851,32 @@
         },
         {
             "name": "squizlabs/php_codesniffer",
-            "version": "3.10.2",
+            "version": "4.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHPCSStandards/PHP_CodeSniffer.git",
-                "reference": "86e5f5dd9a840c46810ebe5ff1885581c42a3017"
+                "reference": "0525c73950de35ded110cffafb9892946d7771b5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHPCSStandards/PHP_CodeSniffer/zipball/86e5f5dd9a840c46810ebe5ff1885581c42a3017",
-                "reference": "86e5f5dd9a840c46810ebe5ff1885581c42a3017",
+                "url": "https://api.github.com/repos/PHPCSStandards/PHP_CodeSniffer/zipball/0525c73950de35ded110cffafb9892946d7771b5",
+                "reference": "0525c73950de35ded110cffafb9892946d7771b5",
                 "shasum": ""
             },
             "require": {
                 "ext-simplexml": "*",
                 "ext-tokenizer": "*",
                 "ext-xmlwriter": "*",
-                "php": ">=5.4.0"
+                "php": ">=7.2.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.3.4"
+                "phpunit/phpunit": "^8.4.0 || ^9.3.4 || ^10.5.32 || 11.3.3 - 11.5.28 || ^11.5.31"
             },
             "bin": [
                 "bin/phpcbf",
                 "bin/phpcs"
             ],
             "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "3.x-dev"
-                }
-            },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "BSD-3-Clause"
@@ -1900,7 +1895,7 @@
                     "homepage": "https://github.com/PHPCSStandards/PHP_CodeSniffer/graphs/contributors"
                 }
             ],
-            "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
+            "description": "PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.",
             "homepage": "https://github.com/PHPCSStandards/PHP_CodeSniffer",
             "keywords": [
                 "phpcs",
@@ -1925,22 +1920,26 @@
                 {
                     "url": "https://opencollective.com/php_codesniffer",
                     "type": "open_collective"
+                },
+                {
+                    "url": "https://thanks.dev/u/gh/phpcsstandards",
+                    "type": "thanks_dev"
                 }
             ],
-            "time": "2024-07-21T23:26:44+00:00"
+            "time": "2025-11-10T16:43:36+00:00"
         }
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": [],
+    "stability-flags": {},
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
         "php": "^7.2.5|^8.0"
     },
-    "platform-dev": [],
+    "platform-dev": {},
     "platform-overrides": {
         "php": "7.2.5"
     },
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.9.0"
 }