diff --git a/composer.lock b/composer.lock
index d487567..ccb3358 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1706,11 +1706,11 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "2.1.50",
+            "version": "2.1.55",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/d452086fb4cf648c6b2d8cf3b639351f79e4f3e2",
-                "reference": "d452086fb4cf648c6b2d8cf3b639351f79e4f3e2",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/9eaac3826ed5e9b8427350a43cac825eeca3f566",
+                "reference": "9eaac3826ed5e9b8427350a43cac825eeca3f566",
                 "shasum": ""
             },
             "require": {
@@ -1755,7 +1755,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-04-17T13:10:32+00:00"
+            "time": "2026-05-18T11:57:34+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",