diff --git a/spec/classes/heat_config_spec.rb b/spec/classes/heat_config_spec.rb
index aff161d1..c2091eef 100644
--- a/spec/classes/heat_config_spec.rb
+++ b/spec/classes/heat_config_spec.rb
@@ -16,6 +16,8 @@ describe 'heat::config' do
     }
   end
 
+  it { is_expected.to contain_class('heat::deps') }
+
   it 'configures arbitrary heat configurations' do
     is_expected.to contain_heat_config('DEFAULT/foo').with_value('fooValue')
     is_expected.to contain_heat_config('DEFAULT/bar').with_value('barValue')