diff --git a/.travis.yml b/.travis.yml
index 8817598e..83940b33 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,6 @@ sudo: false
 language: ruby
 rvm:
   - 1.9.3
-  - 2.2.5
-  - 2.3.1
-  - jruby-9.0.5.0
+  - 2.3.3
+  - 2.4.0
+  - jruby-9.1.5.0
diff --git a/Gemfile b/Gemfile
index 581682db..633d5f34 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,5 +14,6 @@ group :test do
   gem 'rake'
   gem 'rspec'
   gem 'rubocop', ruby_version?('< 2.0') ? '< 0.42' : nil
+  gem 'term-ansicolor', '< 1.4' if ruby_version?('< 2.0')
   gem 'tins', '< 1.7' if ruby_version?('< 2.0')
 end