diff --git a/composer.lock b/composer.lock
index 912544471..ab1c33fca 100644
--- a/composer.lock
+++ b/composer.lock
@@ -12279,16 +12279,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "0.12.96",
+            "version": "0.12.99",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "a98bdc51318f20fcae8c953d266f81a70254917f"
+                "reference": "b4d40f1d759942f523be267a1bab6884f46ca3f7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/a98bdc51318f20fcae8c953d266f81a70254917f",
-                "reference": "a98bdc51318f20fcae8c953d266f81a70254917f",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/b4d40f1d759942f523be267a1bab6884f46ca3f7",
+                "reference": "b4d40f1d759942f523be267a1bab6884f46ca3f7",
                 "shasum": ""
             },
             "require": {
@@ -12319,7 +12319,7 @@
             "description": "PHPStan - PHP Static Analysis Tool",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/0.12.96"
+                "source": "https://github.com/phpstan/phpstan/tree/0.12.99"
             },
             "funding": [
                 {
@@ -12339,7 +12339,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-08-21T11:55:13+00:00"
+            "time": "2021-09-12T20:09:55+00:00"
         },
         {
             "name": "phpstan/phpstan-doctrine",