diff --git a/workers/archive_worker.rb b/workers/archive_worker.rb
index 51067e14..4166c1af 100644
--- a/workers/archive_worker.rb
+++ b/workers/archive_worker.rb
@@ -13,7 +13,7 @@ class ArchiveWorker
       return
     end
 
-    queue = Sidekiq::Queue.new self.class.sidekiq_options_hash['queue']
+    queue = Sidekiq::Queues[self.class.sidekiq_options_hash['queue']]
     logger.info "JOB ID: #{jid} #{site_id.inspect}"
     queue.each do |job|
       if job.args == [site_id] && job.jid != jid