diff --git a/composer.json b/composer.json
index 5701eea8..40a0025c 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
   },
   "require-dev": {
     "ergebnis/license": "^2.2.0",
-    "ergebnis/php-cs-fixer-config": "^5.15.1",
+    "ergebnis/php-cs-fixer-config": "^5.16.0",
     "ergebnis/phpunit-slow-test-detector": "^2.3.0",
     "fakerphp/faker": "^1.23.0",
     "infection/infection": "~0.27.2",
diff --git a/composer.lock b/composer.lock
index edc25a67..f89a9746 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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+    "content-hash": "8260fbd2d1d70d4360a94b91d29b491f",
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     "packages-dev": [
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@@ -699,21 +699,21 @@
         },
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-            "version": "5.15.1",
+            "version": "5.16.0",
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                 "url": "https://github.com/ergebnis/php-cs-fixer-config.git",
-                "reference": "0307e2094ea8b014216e357f7c292d5e71d17ae9"
+                "reference": "227631ebd63e1eae63805a0ffc711dac45e3c7df"
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             "dist": {
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-                "url": "https://api.github.com/repos/ergebnis/php-cs-fixer-config/zipball/0307e2094ea8b014216e357f7c292d5e71d17ae9",
-                "reference": "0307e2094ea8b014216e357f7c292d5e71d17ae9",
+                "url": "https://api.github.com/repos/ergebnis/php-cs-fixer-config/zipball/227631ebd63e1eae63805a0ffc711dac45e3c7df",
+                "reference": "227631ebd63e1eae63805a0ffc711dac45e3c7df",
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-                "friendsofphp/php-cs-fixer": "~3.26.1",
+                "friendsofphp/php-cs-fixer": "~3.27.0",
                 "php": "~8.1.0 || ~8.2.0"
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             "require-dev": {
@@ -757,7 +757,7 @@
                 "issues": "https://github.com/ergebnis/php-cs-fixer-config/issues",
                 "source": "https://github.com/ergebnis/php-cs-fixer-config"
             },
-            "time": "2023-09-08T20:48:21+00:00"
+            "time": "2023-09-18T05:53:54+00:00"
         },
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             "name": "ergebnis/phpunit-slow-test-detector",
@@ -1059,16 +1059,16 @@
         },
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             "name": "friendsofphp/php-cs-fixer",
-            "version": "v3.26.1",
+            "version": "v3.27.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer.git",
-                "reference": "d023ba6684055f6ea1da1352d8a02baca0426983"
+                "reference": "e73ccaae1208f017bb7860986eebb3da48bd25d6"
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             "dist": {
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-                "url": "https://api.github.com/repos/PHP-CS-Fixer/PHP-CS-Fixer/zipball/d023ba6684055f6ea1da1352d8a02baca0426983",
-                "reference": "d023ba6684055f6ea1da1352d8a02baca0426983",
+                "url": "https://api.github.com/repos/PHP-CS-Fixer/PHP-CS-Fixer/zipball/e73ccaae1208f017bb7860986eebb3da48bd25d6",
+                "reference": "e73ccaae1208f017bb7860986eebb3da48bd25d6",
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             "require": {
@@ -1142,7 +1142,7 @@
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             "support": {
                 "issues": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/issues",
-                "source": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/tree/v3.26.1"
+                "source": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/tree/v3.27.0"
             },
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@@ -1150,7 +1150,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2023-09-08T19:09:07+00:00"
+            "time": "2023-09-17T14:37:54+00:00"
         },
         {
             "name": "infection/abstract-testframework-adapter",