diff --git a/app/workers/scheduler/trends/refresh_scheduler.rb b/app/workers/scheduler/trends/refresh_scheduler.rb
index b559ba46b..85c000dee 100644
--- a/app/workers/scheduler/trends/refresh_scheduler.rb
+++ b/app/workers/scheduler/trends/refresh_scheduler.rb
@@ -3,7 +3,7 @@
 class Scheduler::Trends::RefreshScheduler
   include Sidekiq::Worker
 
-  sidekiq_options retry: 0
+  sidekiq_options retry: 0, lock: :until_executed, lock_ttl: 30.minutes.to_i
 
   def perform
     Trends.refresh!