diff --git a/spec/sidekiq/throttler_spec.rb b/spec/sidekiq/throttler_spec.rb
index <HASH>..<HASH> 100644
--- a/spec/sidekiq/throttler_spec.rb
+++ b/spec/sidekiq/throttler_spec.rb
@@ -16,7 +16,7 @@ describe Sidekiq::Throttler do
 
   let(:message) do
     {
-      args: 'Clint Eastwood'
+      'args' => 'Clint Eastwood'
     }
   end
Fix bad message setup.

Message setup in the test was using symbols for the key, but, the tests themselves
were using a string as the key.

This doesn't seem to break anything...