1 files changed, 1 insertions, 1 deletions
diff --git a/src/Worker.php b/src/Worker.php
index b67ebd3b..00cf072a 100644
--- a/src/Worker.php
+++ b/src/Worker.php
@@ -22,7 +22,7 @@ use Spiral\RoadRunner\Exception\RoadRunnerException;
  *      $worker->send("DONE", json_encode($context));
  * }
  */
-class Worker
+final class Worker
 {
     // Send as response context to request worker termination
     const STOP = '{"stop":true}';