diff --git a/composer.lock b/composer.lock
index 1195594..3002967 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2954,11 +2954,11 @@
     "packages-dev": [
         {
             "name": "phpstan/phpstan",
-            "version": "2.1.40",
+            "version": "2.2.2",
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/9b2c7aeb83a75d8680ea5e7c9b7fca88052b766b",
-                "reference": "9b2c7aeb83a75d8680ea5e7c9b7fca88052b766b",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/e5cc34d491a90e79c216d824f60fe21fd4d93bd6",
+                "reference": "e5cc34d491a90e79c216d824f60fe21fd4d93bd6",
                 "shasum": ""
             },
             "require": {
@@ -2981,6 +2981,17 @@
             "license": [
                 "MIT"
             ],
+            "authors": [
+                {
+                    "name": "Ondřej Mirtes"
+                },
+                {
+                    "name": "Markus Staab"
+                },
+                {
+                    "name": "Vincent Langlet"
+                }
+            ],
             "description": "PHPStan - PHP Static Analysis Tool",
             "keywords": [
                 "dev",
@@ -3003,7 +3014,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-02-23T15:04:35+00:00"
+            "time": "2026-06-05T09:00:01+00:00"
         }
     ],
     "aliases": [],
diff --git a/snippets/LargeFileUpload.php b/snippets/LargeFileUpload.php
index a28dabb..f2382e4 100644
--- a/snippets/LargeFileUpload.php
+++ b/snippets/LargeFileUpload.php
@@ -45,7 +45,9 @@ private static function uploadFileToOneDrive(GraphServiceClient $graphClient, st
 
         $largeFileUpload = new LargeFileUploadTask($uploadSession, $graphClient->getRequestAdapter(), $file);
         $totalSize = $file->getSize();
-        $progress = fn($prog) => print('Uploaded '.$prog[1].' of '.$totalSize.' bytes'.PHP_EOL);
+        $progress = function(array $prog) use ($totalSize): void {
+            echo 'Uploaded '.$prog[1].' of '.$totalSize.' bytes'.PHP_EOL;
+        };
 
         try {
             $largeFileUpload->upload($progress)->wait();
@@ -103,7 +105,9 @@ private static function uploadAttachmentToMessage(GraphServiceClient $graphClien
 
         $largeFileUpload = new LargeFileUploadTask($uploadSession, $graphClient->getRequestAdapter(), $file);
         $totalSize = $file->getSize();
-        $progress = fn($prog) => print('Uploaded '.$prog[1].' of '.$totalSize.' bytes'.PHP_EOL);
+        $progress = function(array $prog) use ($totalSize): void {
+            echo 'Uploaded '.$prog[1].' of '.$totalSize.' bytes'.PHP_EOL;
+        };
 
         try {
             $largeFileUpload->upload($progress)->wait();