diff --git a/composer.json b/composer.json
index ccb4f63..e3ca0f3 100644
--- a/composer.json
+++ b/composer.json
@@ -33,7 +33,7 @@
         "laravel/legacy-factories": "^1.0",
         "laravel/pint": "^1.6",
         "orchestra/testbench": "^6.0|^7.0|^8.0",
-        "phpstan/phpstan": "^1.4",
+        "phpstan/phpstan": "^2.1",
         "phpunit/phpunit": "^9.3",
         "spatie/phpunit-snapshot-assertions": "^4.0"
     },
diff --git a/composer.lock b/composer.lock
index 3933e9d..63ee6c8 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": "363f67cd910c1ba9a9f71aa0fd59eda5",
+    "content-hash": "52455b197d3f0d3a50aee8c7baf040f7",
     "packages": [
         {
             "name": "brick/math",
@@ -5791,20 +5791,15 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.10.25",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "578f4e70d117f9a90699324c555922800ac38d8c"
-            },
+            "version": "2.1.56",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/578f4e70d117f9a90699324c555922800ac38d8c",
-                "reference": "578f4e70d117f9a90699324c555922800ac38d8c",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/93a603c9fc3be8c3c93bbc8d22170ad766685537",
+                "reference": "93a603c9fc3be8c3c93bbc8d22170ad766685537",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.2|^8.0"
+                "php": "^7.4|^8.0"
             },
             "conflict": {
                 "phpstan/phpstan-shim": "*"
@@ -5843,13 +5838,9 @@
                 {
                     "url": "https://github.com/phpstan",
                     "type": "github"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/phpstan/phpstan",
-                    "type": "tidelift"
                 }
             ],
-            "time": "2023-07-06T12:11:37+00:00"
+            "time": "2026-05-26T17:04:57+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
@@ -8563,12 +8554,12 @@
     ],
     "aliases": [],
     "minimum-stability": "dev",
-    "stability-flags": [],
+    "stability-flags": {},
     "prefer-stable": true,
     "prefer-lowest": false,
     "platform": {
         "php": "^8.1"
     },
-    "platform-dev": [],
-    "plugin-api-version": "2.3.0"
+    "platform-dev": {},
+    "plugin-api-version": "2.9.0"
 }