diff --git a/composer.json b/composer.json
index d6b0ea0c..da601c22 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
   },
   "require": {
     "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
-    "friendsofphp/php-cs-fixer": "~3.46.0"
+    "friendsofphp/php-cs-fixer": "~3.47.1"
   },
   "require-dev": {
     "ergebnis/composer-normalize": "^2.41.1",
diff --git a/composer.lock b/composer.lock
index 09af5257..f0343f77 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": "dffaafe5a19c744b0cdc1b736e86ba08",
+    "content-hash": "27c3f33cd4b245430a6767574ddbd811",
     "packages": [
         {
             "name": "composer/pcre",
@@ -226,16 +226,16 @@
         },
         {
             "name": "friendsofphp/php-cs-fixer",
-            "version": "v3.46.0",
+            "version": "v3.47.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer.git",
-                "reference": "be6831c9af1740470d2a773119b9273f8ac1c3d2"
+                "reference": "173c60d1eff911c9c54322704623a45561d3241d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHP-CS-Fixer/PHP-CS-Fixer/zipball/be6831c9af1740470d2a773119b9273f8ac1c3d2",
-                "reference": "be6831c9af1740470d2a773119b9273f8ac1c3d2",
+                "url": "https://api.github.com/repos/PHP-CS-Fixer/PHP-CS-Fixer/zipball/173c60d1eff911c9c54322704623a45561d3241d",
+                "reference": "173c60d1eff911c9c54322704623a45561d3241d",
                 "shasum": ""
             },
             "require": {
@@ -305,7 +305,7 @@
             ],
             "support": {
                 "issues": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/issues",
-                "source": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/tree/v3.46.0"
+                "source": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/tree/v3.47.1"
             },
             "funding": [
                 {
@@ -313,7 +313,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-01-03T21:38:46+00:00"
+            "time": "2024-01-16T18:54:21+00:00"
         },
         {
             "name": "psr/container",