diff --git a/composer.json b/composer.json
index d036275..185e7b8 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
   "require-dev": {
     "ergebnis/composer-normalize": "^2.45.0",
     "ergebnis/php-cs-fixer-config": "^6.43.0",
-    "phpstan/phpstan": "^2.1.4",
+    "phpstan/phpstan": "^2.1.6",
     "phpstan/phpstan-deprecation-rules": "^2.0.1",
     "phpstan/phpstan-strict-rules": "^2.0.3"
   },
diff --git a/composer.lock b/composer.lock
index d76ca21..7c148ef 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "883ab74125d2891614d050cef0997e1b",
+    "content-hash": "8500551f24c6912616b3a7c421c7cb48",
     "packages": [],
     "packages-dev": [
         {
@@ -1457,16 +1457,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "2.1.4",
+            "version": "2.1.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "8f99e18eb775dbaf6460c95fa0b65312da9c746a"
+                "reference": "6eaec7c6c9e90dcfe46ad1e1ffa5171e2dab641c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/8f99e18eb775dbaf6460c95fa0b65312da9c746a",
-                "reference": "8f99e18eb775dbaf6460c95fa0b65312da9c746a",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/6eaec7c6c9e90dcfe46ad1e1ffa5171e2dab641c",
+                "reference": "6eaec7c6c9e90dcfe46ad1e1ffa5171e2dab641c",
                 "shasum": ""
             },
             "require": {
@@ -1511,7 +1511,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2025-02-10T08:25:21+00:00"
+            "time": "2025-02-19T15:46:42+00:00"
         },
         {
             "name": "phpstan/phpstan-deprecation-rules",