diff --git a/composer.lock b/composer.lock
index c818a32b..a7ea9723 100644
--- a/composer.lock
+++ b/composer.lock
@@ -401,16 +401,16 @@
     "packages-dev": [
         {
             "name": "dealerdirect/phpcodesniffer-composer-installer",
-            "version": "v1.2.0",
+            "version": "v1.2.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHPCSStandards/composer-installer.git",
-                "reference": "845eb62303d2ca9b289ef216356568ccc075ffd1"
+                "reference": "963f0c67bffde0eac41b56be71ac0e8ba132f0bd"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHPCSStandards/composer-installer/zipball/845eb62303d2ca9b289ef216356568ccc075ffd1",
-                "reference": "845eb62303d2ca9b289ef216356568ccc075ffd1",
+                "url": "https://api.github.com/repos/PHPCSStandards/composer-installer/zipball/963f0c67bffde0eac41b56be71ac0e8ba132f0bd",
+                "reference": "963f0c67bffde0eac41b56be71ac0e8ba132f0bd",
                 "shasum": ""
             },
             "require": {
@@ -493,7 +493,7 @@
                     "type": "thanks_dev"
                 }
             ],
-            "time": "2025-11-11T04:32:07+00:00"
+            "time": "2026-05-06T08:26:05+00:00"
         },
         {
             "name": "doctrine/coding-standard",