diff --git a/src/Workers/ForkingWorker.php b/src/Workers/ForkingWorker.php
index 06f8d5a..23196e3 100644
--- a/src/Workers/ForkingWorker.php
+++ b/src/Workers/ForkingWorker.php
@@ -262,7 +262,7 @@ private function readErrorFromSocket($socket): ?string
             $error .= $res;
         }
 
-        $error = unserialize($error, false);
+        $error = unserialize($error, []);
 
         if (is_array($error)) {
             $handler = new ErrorFormatter();