diff --git a/composer.json b/composer.json
index a980d45..6dde5bd 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
     },
     "require-dev": {
         "phpunit/phpunit": "*",
-        "phpstan/phpstan": "^2.1",
+        "phpstan/phpstan": "^2.2",
         "friendsofphp/php-cs-fixer": "^3.92",
         "ergebnis/composer-normalize": "^2.51",
         "ergebnis/php-cs-fixer-config": "^6.58"
diff --git a/composer.lock b/composer.lock
index a645d55..9f22665 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": "f31de0d7946d45b36413fb7c854d8cbd",
+    "content-hash": "fda49e19c0a2e7121c1f3a00b57fcc42",
     "packages": [
         {
             "name": "pear/console_getopt",
@@ -2070,11 +2070,11 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "2.1.54",
+            "version": "2.2.5",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/8be50c3992107dc837b17da4d140fbbdf9a5c5bd",
-                "reference": "8be50c3992107dc837b17da4d140fbbdf9a5c5bd",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/909c1e5fef7989ac0d0c1c5c42e32a5c4f6198a0",
+                "reference": "909c1e5fef7989ac0d0c1c5c42e32a5c4f6198a0",
                 "shasum": ""
             },
             "require": {
@@ -2097,6 +2097,17 @@
             "license": [
                 "MIT"
             ],
+            "authors": [
+                {
+                    "name": "Ondřej Mirtes"
+                },
+                {
+                    "name": "Markus Staab"
+                },
+                {
+                    "name": "Vincent Langlet"
+                }
+            ],
             "description": "PHPStan - PHP Static Analysis Tool",
             "keywords": [
                 "dev",
@@ -2119,7 +2130,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-04-29T13:31:09+00:00"
+            "time": "2026-07-05T06:31:06+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
@@ -5844,5 +5855,5 @@
     "prefer-lowest": false,
     "platform": {},
     "platform-dev": {},
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.9.0"
 }