diff --git a/lib/inferno/apps/cli/main_spec.rb b/spec/inferno/apps/cli/main_spec.rb
similarity index 71%
rename from lib/inferno/apps/cli/main_spec.rb
rename to spec/inferno/apps/cli/main_spec.rb
index 234d49f51..435e33787 100644
--- a/lib/inferno/apps/cli/main_spec.rb
+++ b/spec/inferno/apps/cli/main_spec.rb
@@ -6,7 +6,7 @@
 RSpec.describe Inferno::CLI::Main do # rubocop:disable RSpec/FilePath
   context 'with version command' do
     it 'outputs current Inferno version' do
-      expect { described_class.new.version }.to output("#{Inferno::VERSION}\n").to_stdout
+      expect { described_class.new.version }.to output("Inferno Core v#{Inferno::VERSION}\n").to_stdout
     end
   end
 end