diff --git a/composer.lock b/composer.lock
index 15702f5..976d02b 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1944,16 +1944,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.6.9",
+            "version": "1.9.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "8c98899c7c54251a098befd23b50a983594a20f9"
+                "reference": "f2d5cf71be91172a57c649770b73c20ebcffb0bf"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/8c98899c7c54251a098befd23b50a983594a20f9",
-                "reference": "8c98899c7c54251a098befd23b50a983594a20f9",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/f2d5cf71be91172a57c649770b73c20ebcffb0bf",
+                "reference": "f2d5cf71be91172a57c649770b73c20ebcffb0bf",
                 "shasum": ""
             },
             "require": {
@@ -1977,9 +1977,13 @@
                 "MIT"
             ],
             "description": "PHPStan - PHP Static Analysis Tool",
+            "keywords": [
+                "dev",
+                "static analysis"
+            ],
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/1.6.9"
+                "source": "https://github.com/phpstan/phpstan/tree/1.9.18"
             },
             "funding": [
                 {
@@ -1990,16 +1994,12 @@
                     "url": "https://github.com/phpstan",
                     "type": "github"
                 },
-                {
-                    "url": "https://www.patreon.com/phpstan",
-                    "type": "patreon"
-                },
                 {
                     "url": "https://tidelift.com/funding/github/packagist/phpstan/phpstan",
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-05-21T11:34:44+00:00"
+            "time": "2023-02-17T15:01:27+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",