diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index bc8e108..d580114 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -33,4 +33,7 @@ RSpec.configure do |config|
   config.expect_with :rspec do |c|
     c.syntax = :expect
   end
+
+  config.run_all_when_everything_filtered = true
+  config.filter_run :focus => true
 end