diff --git a/composer.lock b/composer.lock
index cf20c6a..be3a1ac 100644
--- a/composer.lock
+++ b/composer.lock
@@ -792,11 +792,11 @@
     "packages-dev": [
         {
             "name": "phpstan/phpstan",
-            "version": "2.1.46",
+            "version": "2.1.55",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/a193923fc2d6325ef4e741cf3af8c3e8f54dbf25",
-                "reference": "a193923fc2d6325ef4e741cf3af8c3e8f54dbf25",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/9eaac3826ed5e9b8427350a43cac825eeca3f566",
+                "reference": "9eaac3826ed5e9b8427350a43cac825eeca3f566",
                 "shasum": ""
             },
             "require": {
@@ -841,7 +841,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-04-01T09:25:14+00:00"
+            "time": "2026-05-18T11:57:34+00:00"
         }
     ],
     "aliases": [],