diff --git a/config/initializers/schedule_tasks.rb b/config/initializers/schedule_tasks.rb
index 6340fdc..40e6e6d 100644
--- a/config/initializers/schedule_tasks.rb
+++ b/config/initializers/schedule_tasks.rb
@@ -1,4 +1,4 @@
 # config/initializers/schedule_tasks.rb
 Rails.application.config.after_initialize do
-  RefreshSitemapWorker.perform_async
+  RefreshSitemapWorker.perform_async unless ENV["RAILS_BUILD"]
 end