diff --git a/test/test_helper.rb b/test/test_helper.rb
index 6bcdc8cd..94f90811 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -110,6 +110,7 @@ def skip_until_version(version)
 class IterationUnitTest < ActiveSupport::TestCase
   include LoggingHelpers
   include JobIteration::TestHelper
+  include ActiveJob::TestHelper
 
   setup do
     insert_fixtures