diff --git a/db/seeds.rb b/db/seeds.rb
index 9a91f9a..d7eaaa2 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -1,8 +1,9 @@
-require 'sidekiq/testing'
-
 ldap = LdapService.new
 
-Sidekiq::Testing.inline! do
+original_queue_adapter = ActiveJob::Base.queue_adapter
+ActiveJob::Base.queue_adapter = :inline
+
+begin
   ldap.delete_all_users!
 
   puts "Create user: admin"
@@ -25,4 +26,6 @@ Sidekiq::Testing.inline! do
       password: "user is user", confirmed: true
     })
   end
+ensure
+  ActiveJob::Base.queue_adapter = original_queue_adapter
 end