diff --git a/src/Utils/CorrelationID.php b/src/Utils/CorrelationID.php
index 8dbc207..38d63a9 100644
--- a/src/Utils/CorrelationID.php
+++ b/src/Utils/CorrelationID.php
@@ -34,7 +34,7 @@ class CorrelationID implements CorrelationIDInterface
      */
     protected static function generate(): string
     {
-        if (class_alias('Ramsey\Uuid\Uuid', 'Uuid')) {
+        if (class_exists('Ramsey\Uuid\Uuid')) {
             /** @phpstan-ignore-next-line */
             return Uuid::uuid4()->toString();
         }