diff --git a/composer.lock b/composer.lock
index 376f80d..8934ea9 100644
--- a/composer.lock
+++ b/composer.lock
@@ -6963,16 +6963,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "0.12.72",
+            "version": "0.12.99",
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                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "ae32fb1c5e97979f424c3ccec4ee435a35754769"
+                "reference": "b4d40f1d759942f523be267a1bab6884f46ca3f7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/ae32fb1c5e97979f424c3ccec4ee435a35754769",
-                "reference": "ae32fb1c5e97979f424c3ccec4ee435a35754769",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/b4d40f1d759942f523be267a1bab6884f46ca3f7",
+                "reference": "b4d40f1d759942f523be267a1bab6884f46ca3f7",
                 "shasum": ""
             },
             "require": {
@@ -7003,13 +7003,17 @@
             "description": "PHPStan - PHP Static Analysis Tool",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/0.12.72"
+                "source": "https://github.com/phpstan/phpstan/tree/0.12.99"
             },
             "funding": [
                 {
                     "url": "https://github.com/ondrejmirtes",
                     "type": "github"
                 },
+                {
+                    "url": "https://github.com/phpstan",
+                    "type": "github"
+                },
                 {
                     "url": "https://www.patreon.com/phpstan",
                     "type": "patreon"
@@ -7019,7 +7023,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-02-06T18:34:03+00:00"
+            "time": "2021-09-12T20:09:55+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",