diff --git a/composer.json b/composer.json
index 90453d5..0a00aa4 100644
--- a/composer.json
+++ b/composer.json
@@ -30,6 +30,6 @@
         }
     },
     "require-dev": {
-        "phpstan/phpstan": "^1.11"
+        "phpstan/phpstan": "^2.0"
     }
 }
diff --git a/composer.lock b/composer.lock
index 7e17deb..fcf7282 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": "d4d57efb7f1a7860dd2c0a3df353fc08",
+    "content-hash": "19bc3ec5a474445de8c4ebb06332d1e3",
     "packages": [
         {
             "name": "carbonphp/carbon-doctrine-types",
@@ -2997,20 +2997,20 @@
     "packages-dev": [
         {
             "name": "phpstan/phpstan",
-            "version": "1.12.10",
+            "version": "2.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "fc463b5d0fe906dcf19689be692c65c50406a071"
+                "reference": "ab4e9b4415a5fc9e4d27f7fe16c8bc9d067dcd6d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/fc463b5d0fe906dcf19689be692c65c50406a071",
-                "reference": "fc463b5d0fe906dcf19689be692c65c50406a071",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/ab4e9b4415a5fc9e4d27f7fe16c8bc9d067dcd6d",
+                "reference": "ab4e9b4415a5fc9e4d27f7fe16c8bc9d067dcd6d",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.2|^8.0"
+                "php": "^7.4|^8.0"
             },
             "conflict": {
                 "phpstan/phpstan-shim": "*"
@@ -3051,7 +3051,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-11-11T15:37:09+00:00"
+            "time": "2024-11-11T15:43:04+00:00"
         }
     ],
     "aliases": [],