diff --git a/config/initializers/100-sidekiq.rb b/config/initializers/100-sidekiq.rb
index 9f41ec5799d..1c95cdbe837 100644
--- a/config/initializers/100-sidekiq.rb
+++ b/config/initializers/100-sidekiq.rb
@@ -1,5 +1,13 @@
 # frozen_string_literal: true
 
+# Ensure that scheduled jobs are loaded before mini_scheduler is configured.
+if Rails.env == "development"
+  require "jobs/base"
+  Dir.glob("#{Rails.root}/app/jobs/scheduled/*.rb") do |f|
+    load(f)
+  end
+end
+
 require "sidekiq/pausable"
 
 Sidekiq.configure_client do |config|