diff --git a/.gitmodules b/.gitmodules
index 7f52fdb66..80bb4f695 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "vendor/rubocop"]
-	path = vendor/rubocop
-	url = git://github.com/bbatsov/rubocop.git
+    path = vendor/rubocop
+    url = https://github.com/bbatsov/rubocop.git
diff --git a/.travis.yml b/.travis.yml
index 513beb235..f7f237831 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,16 +1,20 @@
+sudo: false
 language: ruby
+
 rvm:
   - 1.9.3
-  - 2.0.0
+  - 2.0
   - 2.1
-  - ruby-head
-  - jruby-19mode
+  - 2.2
+  - 2.3
+  - jruby
   - rbx-2
+
 matrix:
   allow_failures:
-    - rvm: ruby-head
+    - rvm: jruby
     - rvm: rbx-2
-before_install:
-  - gem update --remote bundler
-script:
-  - bundle exec rake
+  fast_finish: true
+
+before_install: "gem update --remote bundler"
+script: "bundle exec rake"
diff --git a/Gemfile b/Gemfile
index 9fc7dbeed..a873952f3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ source 'https://rubygems.org'
 gemspec
 
 group :test do
-  gem 'coveralls', require: false
+  gem 'codeclimate-test-reporter', require: false
 end
 
 local_gemfile = 'Gemfile.local'
diff --git a/lib/rubocop/rspec/top_level_describe.rb b/lib/rubocop/rspec/top_level_describe.rb
index 3c7f2e92d..0faacf803 100644
--- a/lib/rubocop/rspec/top_level_describe.rb
+++ b/lib/rubocop/rspec/top_level_describe.rb
@@ -26,7 +26,7 @@ def top_level_nodes
         nodes = describe_statement_children(root_node)
         # If we have no top level describe statements, we need to check any
         # blocks on the top level (e.g. after a require).
-        if nodes.size == 0
+        if nodes.empty?
           nodes = node_children(root_node).map do |child|
             describe_statement_children(child) if child.type == :block
           end.flatten.compact
diff --git a/rubocop-rspec.gemspec b/rubocop-rspec.gemspec
index 49788715b..b378ef0f5 100644
--- a/rubocop-rspec.gemspec
+++ b/rubocop-rspec.gemspec
@@ -30,7 +30,7 @@ Gem::Specification.new do |spec|
   spec.test_files = spec.files.grep(%r{^spec/})
   spec.extra_rdoc_files = ['MIT-LICENSE.md', 'README.md']
 
-  spec.add_development_dependency('rubocop', '~> 0.36')
+  spec.add_development_dependency('rubocop', '0.37.1')
   spec.add_development_dependency('rake', '~> 10.1')
   spec.add_development_dependency('rspec', '~> 3.0')
   spec.add_development_dependency('simplecov', '~> 0.8')
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 770bdb376..1b52ae015 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -3,9 +3,11 @@
 require 'rubocop'
 
 rubocop_path = File.join(File.dirname(__FILE__), '../vendor/rubocop')
+
 unless File.directory?(rubocop_path)
-  fail "Can't run specs without a local RuboCop checkout. Look in the README."
+  raise "Can't run specs without a local RuboCop checkout. Look in the README."
 end
+
 Dir["#{rubocop_path}/spec/support/**/*.rb"].each { |f| require f }
 
 RSpec.configure do |config|
diff --git a/vendor/rubocop b/vendor/rubocop
index 3ec1ef133..66c73b7da 160000
--- a/vendor/rubocop
+++ b/vendor/rubocop
@@ -1 +1 @@
-Subproject commit 3ec1ef13365b6ff70131e36d28765ad8afe44e74
+Subproject commit 66c73b7dadc15cbba427ffd4b41e11ae8e7eb146