diff --git a/composer.json b/composer.json
index 349e085..aa71cf1 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
   },
   "require-dev": {
     "phpunit/phpunit": "^10.5.20 || ^11.2.2",
-    "phpstan/phpstan": "^1.11.5",
+    "phpstan/phpstan": "^1.11.5 || ^2.0.0",
     "friendsofphp/php-cs-fixer": "^3.59.3",
     "symplify/easy-coding-standard": "^12.3.0",
     "brainmaestro/composer-git-hooks": "@dev"
diff --git a/composer.lock b/composer.lock
index 51ea48f..e48ab05 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": "aaf196182938fb53559e8c64dd2799b2",
+    "content-hash": "8321ef5007462fd71da4ea021cfc5224",
     "packages": [
         {
             "name": "brick/math",
@@ -2531,20 +2531,20 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.12.3",
+            "version": "2.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "0fcbf194ab63d8159bb70d9aa3e1350051632009"
+                "reference": "6c98c7600fc717b2c78c11ef60040d5b1e359c82"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/0fcbf194ab63d8159bb70d9aa3e1350051632009",
-                "reference": "0fcbf194ab63d8159bb70d9aa3e1350051632009",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/6c98c7600fc717b2c78c11ef60040d5b1e359c82",
+                "reference": "6c98c7600fc717b2c78c11ef60040d5b1e359c82",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.2|^8.0"
+                "php": "^7.4|^8.0"
             },
             "conflict": {
                 "phpstan/phpstan-shim": "*"
@@ -2585,7 +2585,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-09-09T08:10:35+00:00"
+            "time": "2024-11-17T14:17:00+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",