UUID generation has been moved to a separate class

src/TrackerRequest.php

@@ -5,7 +5,6 @@
 namespace DragonCode\RequestTracker;
 
 use Closure;
-use Ramsey\Uuid\UuidFactory;
 use Symfony\Component\HttpFoundation\Request;
 
 use function in_array;
@@ -70,7 +69,7 @@ public function getTraceId(): string
             return $id;
         }
 
-        return (new UuidFactory)->uuid7()->toString();
+        return TrackerUuid::get();
     }
 
     public function custom(string $header, Closure $callback): static

src/TrackerUuid.php

@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DragonCode\RequestTracker;
+
+use Ramsey\Uuid\UuidFactory;
+
+class TrackerUuid
+{
+    public static function get(): string
+    {
+        return (new UuidFactory)->uuid7()->toString();
+    }
+}