diff --git a/composer.json b/composer.json
index 53ffec05..eba19f86 100644
--- a/composer.json
+++ b/composer.json
@@ -32,7 +32,7 @@
     "mikey179/vfsstream": "^1.6.12",
     "php-cs-fixer/shim": "^3.95.18",
     "php-parallel-lint/php-parallel-lint": "^1.4",
-    "phpstan/phpstan": "^2.2.7",
+    "phpstan/phpstan": "^2.2.8",
     "phpstan/phpstan-deprecation-rules": "^2.0.5",
     "phpstan/phpstan-phpunit": "^2.0.18",
     "phpstan/phpstan-strict-rules": "^2.0.12",
diff --git a/composer.lock b/composer.lock
index b9c17293..2926803f 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "fd77fbddf8162f77c04c0ed221c5e58c",
+    "content-hash": "8acb3b2a89edb7f782939403bb4da453",
     "packages": [
         {
             "name": "psr/clock",
@@ -1655,11 +1655,11 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "2.2.7",
+            "version": "2.2.8",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/692db47b9dddb0487934e5236e77d48594aef921",
-                "reference": "692db47b9dddb0487934e5236e77d48594aef921",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/e285254e60f33c21902efef4a926ca0987c06804",
+                "reference": "e285254e60f33c21902efef4a926ca0987c06804",
                 "shasum": ""
             },
             "require": {
@@ -1715,7 +1715,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-07-29T17:39:32+00:00"
+            "time": "2026-08-04T22:21:45+00:00"
         },
         {
             "name": "phpstan/phpstan-deprecation-rules",