diff --git a/.travis.yml b/.travis.yml
index b9c8bc8a..94cc8c71 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: ruby
 sudo: false
 script:
-  - CODECLIMATE_REPO_TOKEN=f4348836cab14fdd5a2b7c9be26b9bbce45e3175144446a43a1ea21503a89dbb bundle exec test/test_all.rb
-  - CODECLIMATE_REPO_TOKEN=f4348836cab14fdd5a2b7c9be26b9bbce45e3175144446a43a1ea21503a89dbb bundle exec codeclimate-test-reporter
+  - ruby test/test_all.rb
+  - bundle exec codeclimate-test-reporter
 rvm:
   - 2.3.3
diff --git a/Gemfile b/Gemfile
index e8f10a75..edab4137 100644
--- a/Gemfile
+++ b/Gemfile
@@ -11,12 +11,13 @@ gem "salama-object-file" , :git => "https://github.com/ruby-x/rubyx-object-file"
 #gem "salama-object-file" , :path => "../salama-object-file"
 
 group :test do
-  gem "codeclimate-test-reporter"
+  gem "codeclimate-test-reporter" , require: false
+  gem "simplecov"
+  gem "minitest-color"
 end
 
 group :development do
   gem "thor" , "0.19.1"
-  gem "minitest-color"
   gem 'guard' # NOTE: this is necessary in newer versions
   gem 'guard-minitest'
   gem "rb-readline"
diff --git a/Gemfile.lock b/Gemfile.lock
index 3dc55974..5a9ed5b3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -102,6 +102,7 @@ DEPENDENCIES
   rubyx!
   rye
   salama-object-file!
+  simplecov
   thor (= 0.19.1)
 
 BUNDLED WITH
diff --git a/test/helper.rb b/test/helper.rb
index c41bdd88..f041be94 100644
--- a/test/helper.rb
+++ b/test/helper.rb
@@ -1,7 +1,7 @@
 require 'rubygems'
 require 'bundler'
 begin
-  Bundler.setup(:default, :development)
+  Bundler.setup(:default, :test)
 rescue Bundler::BundlerError => e
   $stderr.puts e.message
   $stderr.puts "Run `bundle install` to install missing gems"
diff --git a/test/test_all.rb b/test/test_all.rb
index 04a5b8a7..b0df3df6 100755
--- a/test/test_all.rb
+++ b/test/test_all.rb
@@ -1,7 +1,4 @@
-#!/usr/bin/env ruby
-
-require 'simplecov'
-SimpleCov.start if ENV["CODECLIMATE_REPO_TOKEN"]
+require_relative "helper"
 
 Dir["**/test_*.rb"].each { |f|
   next if f.include?("stash/")