diff --git a/config/initializers/sidekiq.rb b/config/initializers/sidekiq.rb
index 1a058f585..f5037d26b 100644
--- a/config/initializers/sidekiq.rb
+++ b/config/initializers/sidekiq.rb
@@ -39,5 +39,6 @@ Sidekiq.configure_server do |config|
 
   config.on(:shutdown) do
     Sidekiq::CLI.instance.launcher.quiet
+    Sidekiq::Cron::Job.all(&:destroy)
   end
 end