diff --git a/tools/phpstan/composer.lock b/tools/phpstan/composer.lock
index e98c4cc..d68c2c7 100644
--- a/tools/phpstan/composer.lock
+++ b/tools/phpstan/composer.lock
@@ -9,16 +9,16 @@
     "packages-dev": [
         {
             "name": "phpstan/phpstan",
-            "version": "1.10.16",
+            "version": "1.10.17",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "352bdbb960bb523e3d71b834862589f910921c23"
+                "reference": "8aca56455b40846865e4fac9d24b010a574dc362"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/352bdbb960bb523e3d71b834862589f910921c23",
-                "reference": "352bdbb960bb523e3d71b834862589f910921c23",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/8aca56455b40846865e4fac9d24b010a574dc362",
+                "reference": "8aca56455b40846865e4fac9d24b010a574dc362",
                 "shasum": ""
             },
             "require": {
@@ -67,7 +67,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-06-05T08:21:46+00:00"
+            "time": "2023-06-07T15:55:47+00:00"
         }
     ],
     "aliases": [],