diff --git a/composer.json b/composer.json
index 0e09275..85e0e55 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
         "ext-pthreads": "*"
     },
     "require-dev": {
-        "phpstan/phpstan": "1.10.50"
+        "phpstan/phpstan": "1.10.52"
     },
     "autoload": {
         "psr-4": {
diff --git a/composer.lock b/composer.lock
index da0b7fb..5eb60d6 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,21 +4,21 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "7fe4927e71b00c4e710243d86b945c4c",
+    "content-hash": "f287a9d93db8357d744410e9abc56fc9",
     "packages": [],
     "packages-dev": [
         {
             "name": "phpstan/phpstan",
-            "version": "1.10.50",
+            "version": "1.10.52",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "06a98513ac72c03e8366b5a0cb00750b487032e4"
+                "reference": "0cd0c330081d4f1e1d630701fe4f342c3b659685"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/06a98513ac72c03e8366b5a0cb00750b487032e4",
-                "reference": "06a98513ac72c03e8366b5a0cb00750b487032e4",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/0cd0c330081d4f1e1d630701fe4f342c3b659685",
+                "reference": "0cd0c330081d4f1e1d630701fe4f342c3b659685",
                 "shasum": ""
             },
             "require": {
@@ -67,7 +67,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-12-13T10:59:42+00:00"
+            "time": "2024-01-05T09:51:32+00:00"
         }
     ],
     "aliases": [],