diff --git a/composer.lock b/composer.lock
index b7a2e62e..7e4d0a15 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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             "name": "brick/math",
@@ -2845,16 +2845,16 @@
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         {
             "name": "phpstan/phpstan",
-            "version": "1.11.7",
+            "version": "1.12.12",
             "source": {
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                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "52d2bbfdcae7f895915629e4694e9497d0f8e28d"
+                "reference": "b5ae1b88f471d3fd4ba1aa0046234b5ca3776dd0"
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             "dist": {
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-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/52d2bbfdcae7f895915629e4694e9497d0f8e28d",
-                "reference": "52d2bbfdcae7f895915629e4694e9497d0f8e28d",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/b5ae1b88f471d3fd4ba1aa0046234b5ca3776dd0",
+                "reference": "b5ae1b88f471d3fd4ba1aa0046234b5ca3776dd0",
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@@ -2899,7 +2899,7 @@
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                 }
             ],
-            "time": "2024-07-06T11:17:41+00:00"
+            "time": "2024-11-28T22:13:23+00:00"
         }
     ],
     "aliases": [],
@@ -2910,7 +2910,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "^8.0",
+        "php": "^8.1",
         "ext-pdo": "*",
         "ext-pdo_mysql": "*",
         "ext-json": "*",