diff --git a/composer.lock b/composer.lock
index 243a769..f8d3fc6 100644
--- a/composer.lock
+++ b/composer.lock
@@ -443,11 +443,11 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "2.2.13",
+            "version": "2.3.1",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/9ba9ac76ee9c5cf5b56d58eb5deec6315b7a0260",
-                "reference": "9ba9ac76ee9c5cf5b56d58eb5deec6315b7a0260",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/6155239b488e95d26d1ebd95c6b4bb294d7f09db",
+                "reference": "6155239b488e95d26d1ebd95c6b4bb294d7f09db",
                 "shasum": ""
             },
             "require": {
@@ -503,7 +503,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-09-03T20:38:19+00:00"
+            "time": "2026-10-08T21:09:11+00:00"
         },
         {
             "name": "phpstan/phpstan-deprecation-rules",