diff --git a/spec/lib/sidekiq/throttled/strategy_collection_spec.rb b/spec/lib/sidekiq/throttled/strategy_collection_spec.rb
index 11643a4..5ae158e 100644
--- a/spec/lib/sidekiq/throttled/strategy_collection_spec.rb
+++ b/spec/lib/sidekiq/throttled/strategy_collection_spec.rb
@@ -90,7 +90,7 @@
     end
   end
 
-  describe '#retry_in' do
+  describe "#retry_in" do
     let(:strategies) do
       [
         { limit: 1, key_suffix: ->(_project_id, user_id) { user_id } },