diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 338182d..ec9b032 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,5 +1,5 @@
 require 'coveralls'
-Coveralls.merged!('rails')
+Coveralls.wear!('rails')
 
 # This file was generated by the `rails generate rspec:install` command. Conventionally, all
 # specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 67a2605..f92d6dc 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -1,6 +1,3 @@
-require 'coveralls'
-Coveralls.merged!('rails')
-
 require 'simplecov'
 SimpleCov.start 'rails'