diff --git a/.circleci/config.yml b/.circleci/config.yml
index 9f4280c6..50015711 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -10,39 +10,39 @@ jobs:
       RUBY_VERSION: '2.1.9'
       PUPPET_VERSION: '4.6.2'
     steps:
-      # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
-      - run:
-          name: Fix git clones
-          command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
-      - checkout
-      - run:
-          name: Install RVM
-          command: |
-            gpg --keyserver keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
-            \curl -sSL https://get.rvm.io | bash -s stable
-      - run:
-          name: Install old libssl1.0-dev
-          command: |
-            ruby_major=$(echo $RUBY_VERSION | awk -F. '{ print $1 }')
-            ruby_minor=$(echo $RUBY_VERSION | awk -F. '{ print $2 }')
-            # We need libssl1.0-dev to even compile Ruby <= 2.3 with RVM;
-            if [ $ruby_major -eq "2" ] && [ $ruby_minor -le "3" ]; then
-              sudo bash -c "echo deb http://security.ubuntu.com/ubuntu bionic-security main >> /etc/apt/sources.list"
-              sudo apt update && apt-cache policy libssl1.0-dev
-              sudo apt install -y libssl1.0-dev
-            fi
-      - run:
-          name: Install Ruby version
-          command: rvm install $RUBY_VERSION
-      - run:
-          name: Install bundler
-          command: rvm $RUBY_VERSION --verbose do gem install bundler:1.17.3
-      - run:
-          name: Install gem dependencies
-          command: rm Gemfile.lock && rvm $RUBY_VERSION --verbose do bundle install --path .bundle
-      - run:
-          name: Run tests
-          command: rvm $RUBY_VERSION --verbose do bundle exec rake test
+    # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
+    - run:
+        name: Fix git clones
+        command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
+    - checkout
+    - run:
+        name: Install RVM
+        command: |
+          gpg --keyserver keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
+          \curl -sSL https://get.rvm.io | bash -s stable
+    - run:
+        name: Install old libssl1.0-dev
+        command: |
+          ruby_major=$(echo $RUBY_VERSION | awk -F. '{ print $1 }')
+          ruby_minor=$(echo $RUBY_VERSION | awk -F. '{ print $2 }')
+          # We need libssl1.0-dev to even compile Ruby <= 2.3 with RVM;
+          if [ $ruby_major -eq "2" ] && [ $ruby_minor -le "3" ]; then
+            sudo bash -c "echo deb http://security.ubuntu.com/ubuntu bionic-security main >> /etc/apt/sources.list"
+            sudo apt update && apt-cache policy libssl1.0-dev
+            sudo apt install -y libssl1.0-dev
+          fi
+    - run:
+        name: Install Ruby version
+        command: rvm install $RUBY_VERSION
+    - run:
+        name: Install bundler
+        command: rvm $RUBY_VERSION --verbose do bundle config set --local path '.bundle' && gem install bundler:2.4.13
+    - run:
+        name: Install gem dependencies
+        command: rm Gemfile.lock && rvm $RUBY_VERSION --verbose do bundle install --path .bundle
+    - run:
+        name: Run tests
+        command: rvm $RUBY_VERSION --verbose do bundle exec rake test
 
   specs-ruby21-puppet410:
     <<: *specs
@@ -271,23 +271,23 @@ jobs:
       name: win/default # Comes with ruby 2.6, which is not supported on Windows as of puppet 6.10.1
       shell: bash.exe
     steps:
-      # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
-      - run:
-          name: Fix git clones
-          command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
-      - checkout
-      - run:
-          name: Run tests
-          command: |
-            set -e
-            choco install ruby --allow-downgrade -y --version 2.5.3.101 # Keep version in sync with next command!
-            export PATH=/c/tools/ruby25/bin:$PATH # Make Ruby 2.5 take precedence over the pre-installed 2.6
-            ruby --version
-            choco install msys2 --allow-downgrade -y --version 20210604.0.0
-            ridk.cmd exec pacman -S --noconfirm --needed base-devel mingw-w64-x86_64-toolchain
-            gem install bundler -v 1.17.3
-            rm Gemfile.lock && bundle install --path .bundle
-            bundle exec rake test
+    # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
+    - run:
+        name: Fix git clones
+        command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
+    - checkout
+    - run:
+        name: Run tests
+        command: |
+          set -e
+          choco install ruby --allow-downgrade -y --version 2.5.3.101 # Keep version in sync with next command!
+          export PATH=/c/tools/ruby25/bin:$PATH # Make Ruby 2.5 take precedence over the pre-installed 2.6
+          ruby --version
+          choco install msys2 --allow-downgrade -y --version 20210604.0.0
+          ridk.cmd exec pacman -S --noconfirm --needed base-devel mingw-w64-x86_64-toolchain
+          gem install bundler -v 2.4.13
+          rm Gemfile.lock && bundle install --path .bundle
+          bundle exec rake test
     environment:
       STRICT_VARIABLES: 'yes'
       #RUBY_VERSION hardcoded in install script
@@ -300,28 +300,28 @@ jobs:
       STRICT_VARIABLES: 'yes'
       RUBY_VERSION: '2.5.3'
     steps:
-      # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
-      - run:
-          name: Fix git clones
-          command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
-      - checkout
-      - run:
-          name: Install RVM
-          command: |
-            gpg --keyserver keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
-            \curl -sSL https://get.rvm.io | bash -s stable
-      - run:
-          name: Install Ruby versions
-          command: rvm install $RUBY_VERSION
-      - run:
-          name: Install bundler
-          command: rvm $RUBY_VERSION --verbose do gem install bundler:1.17.3
-      - run:
-          name: Install gem dependencies
-          command: rvm $RUBY_VERSION --verbose do bundle install --path .bundle
-      - run:
-          name: Run tests
-          command: rvm $RUBY_VERSION --verbose do bundle exec rake test
+    # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
+    - run:
+        name: Fix git clones
+        command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
+    - checkout
+    - run:
+        name: Install RVM
+        command: |
+          gpg --keyserver keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
+          \curl -sSL https://get.rvm.io | bash -s stable
+    - run:
+        name: Install Ruby versions
+        command: rvm install $RUBY_VERSION
+    - run:
+        name: Install bundler
+        command: rvm $RUBY_VERSION --verbose do bundle config set --local path '.bundle' && gem install bundler:2.4.13
+    - run:
+        name: Install gem dependencies
+        command: rvm $RUBY_VERSION --verbose do bundle install --path .bundle
+    - run:
+        name: Run tests
+        command: rvm $RUBY_VERSION --verbose do bundle exec rake test
 
   kitchen-tests:
     machine:
@@ -330,63 +330,63 @@ jobs:
       STRICT_VARIABLES: 'yes'
       RUBY_VERSION: '2.5.3'
     steps:
-      # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
-      - run:
-          name: Fix git clones
-          command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
-      - checkout
-      - run:
-          name: Install RVM
-          command: |
-            gpg --keyserver keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
-            \curl -sSL https://get.rvm.io | bash -s stable
-      - run:
-          name: Install Ruby versions
-          command: rvm install $RUBY_VERSION
-      - run:
-          name: Install bundler
-          command: rvm $RUBY_VERSION --verbose do gem install bundler:1.17.3
-      - run:
-          name: Install gem dependencies
-          command: rvm $RUBY_VERSION --verbose do bundle install --path .bundle
-      - run:
-          name: Execute Kitchen tests
-          command: rvm $RUBY_VERSION --verbose do bundle exec rake circle
-          no_output_timeout: 900
+    # See https://github.blog/2021-09-01-improving-git-protocol-security-github/
+    - run:
+        name: Fix git clones
+        command: echo -e '[url "https://github.com/"]\n  insteadOf = "git://github.com/"' >> ~/.gitconfig
+    - checkout
+    - run:
+        name: Install RVM
+        command: |
+          gpg --keyserver keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
+          \curl -sSL https://get.rvm.io | bash -s stable
+    - run:
+        name: Install Ruby versions
+        command: rvm install $RUBY_VERSION
+    - run:
+        name: Install bundler
+        command: rvm $RUBY_VERSION --verbose do bundle config set --local path '.bundle' && gem install bundler:2.4.13
+    - run:
+        name: Install gem dependencies
+        command: rvm $RUBY_VERSION --verbose do bundle install --path .bundle
+    - run:
+        name: Execute Kitchen tests
+        command: rvm $RUBY_VERSION --verbose do bundle exec rake circle
+        no_output_timeout: 900
 
 workflows:
   version: 2
   build_and_test:
     jobs:
-      - specs-ruby21-puppet46
-      - specs-ruby21-puppet410
-      - specs-ruby21-puppet50
-      - specs-ruby21-puppet53
-      - specs-ruby22-puppet46
-      - specs-ruby22-puppet410
-      - specs-ruby22-puppet50
-      - specs-ruby22-puppet53
-      - specs-ruby23-puppet46
-      - specs-ruby23-puppet410
-      - specs-ruby23-puppet50
-      - specs-ruby23-puppet53
-      - specs-ruby23-puppet60
-      - specs-ruby23-puppet65
-      - specs-ruby24-puppet410
-      - specs-ruby24-puppet50
-      - specs-ruby24-puppet53
-      - specs-ruby24-puppet60
-      - specs-ruby24-puppet65
-      - specs-ruby25-puppet410
-      - specs-ruby25-puppet50
-      - specs-ruby25-puppet53
-      - specs-ruby25-puppet60
-      - specs-ruby25-puppet65
-      - specs-ruby25-puppet65-windows
-      - specs-ruby26-puppet60
-      - specs-ruby26-puppet65
-      - specs-ruby26-puppet79
-      - specs-ruby26-puppet714
-      - specs-ruby26-puppet725
-      - verify-gemfile-lock-dependencies
-      - kitchen-tests
+    - specs-ruby21-puppet46
+    - specs-ruby21-puppet410
+    - specs-ruby21-puppet50
+    - specs-ruby21-puppet53
+    - specs-ruby22-puppet46
+    - specs-ruby22-puppet410
+    - specs-ruby22-puppet50
+    - specs-ruby22-puppet53
+    - specs-ruby23-puppet46
+    - specs-ruby23-puppet410
+    - specs-ruby23-puppet50
+    - specs-ruby23-puppet53
+    - specs-ruby23-puppet60
+    - specs-ruby23-puppet65
+    - specs-ruby24-puppet410
+    - specs-ruby24-puppet50
+    - specs-ruby24-puppet53
+    - specs-ruby24-puppet60
+    - specs-ruby24-puppet65
+    - specs-ruby25-puppet410
+    - specs-ruby25-puppet50
+    - specs-ruby25-puppet53
+    - specs-ruby25-puppet60
+    - specs-ruby25-puppet65
+    - specs-ruby25-puppet65-windows
+    - specs-ruby26-puppet60
+    - specs-ruby26-puppet65
+    - specs-ruby26-puppet79
+    - specs-ruby26-puppet714
+    - specs-ruby26-puppet725
+    - verify-gemfile-lock-dependencies
+    - kitchen-tests
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 057fd29a..14230bbb 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -18,8 +18,9 @@ cd puppet-datadog-agent
 First, to install the Ruby dependencies run:
 
 ```bash
-gem install bundler:1.17.3
-bundle install --path .bundle
+gem install bundler:2.4.13
+bundle config set --local path '.bundle'
+bundle install
 ```
 
 Afterwards, on the first run of the tests, further dependencies will be installed.
diff --git a/Gemfile b/Gemfile
index 980c57a1..b0d51caf 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,7 @@
 source ENV['GEM_SOURCE'] || 'https://rubygems.org'
 
+ruby_version = Gem::Version.new(RUBY_VERSION.dup)
+
 def location_for(place_or_version, fake_version = nil)
   git_url_regex = %r{\A(?<url>(https?|git)[:@][^#]*)(#(?<branch>.*))?}
   file_url_regex = %r{\Afile:\/\/(?<path>.*)}
@@ -42,7 +44,11 @@ group :development do
   gem "kitchen-verifier-serverspec"
   gem "rexml", '>= 3.0.0', '< 3.2.7',            require: false
   gem "mixlib-shellout", "~> 2.2.7",                               platforms: [:ruby]
-  gem "test-kitchen", '~> 3.7.0'
+  if ruby_version >= Gem::Version.new('2.7') && ruby_version < Gem::Version.new('3.1')
+    gem "test-kitchen", '~> 3.4.0', platforms: [:ruby]
+  else
+    gem "test-kitchen", '~> 3.7.0'
+  end
 end
 group :development, :release_prep do
   gem "puppet-strings", '~> 4.0',         require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 5db49b9e..6e065689 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,13 +15,14 @@ GEM
       aws-partitions (~> 1, >= 1.992.0)
       aws-sigv4 (~> 1.9)
       jmespath (~> 1, >= 1.6.1)
-    aws-sdk-ec2 (1.502.0)
+    aws-sdk-ec2 (1.503.0)
       aws-sdk-core (~> 3, >= 3.216.0)
       aws-sigv4 (~> 1.5)
     aws-sigv4 (1.11.0)
       aws-eventstream (~> 1, >= 1.0.2)
     base64 (0.2.0)
     bcrypt_pbkdf (1.0.1)
+    bcrypt_pbkdf (1.0.1-x64-mingw32)
     bigdecimal (3.1.9)
     bindata (2.5.0)
     bolt (4.0.0)
@@ -76,22 +77,21 @@ GEM
     facterdb (2.1.0)
       facter (< 5.0.0)
       jgrep (~> 1.5, >= 1.5.4)
-    faraday (2.12.2)
-      faraday-net_http (>= 2.0, < 3.5)
-      json
-      logger
+    faraday (2.8.1)
+      base64
+      faraday-net_http (>= 2.0, < 3.1)
+      ruby2_keywords (>= 0.0.4)
     faraday-follow_redirects (0.3.0)
       faraday (>= 1, < 3)
-    faraday-net_http (3.4.0)
-      net-http (>= 0.5.0)
+    faraday-net_http (3.0.2)
     faraday-net_http_persistent (2.3.0)
       faraday (~> 2.5)
       net-http-persistent (>= 4.0.4, < 5)
     fast_gettext (2.4.0)
       prime
-    ffi (1.17.0-arm64-darwin)
+    ffi (1.17.1-arm64-darwin)
+    ffi (1.17.1-x64-mingw32)
     forwardable (1.3.3)
-    getoptlong (0.2.1)
     gettext (3.5.1)
       erubi
       locale (>= 2.0.5)
@@ -107,11 +107,11 @@ GEM
     gyoku (1.4.0)
       builder (>= 2.1.2)
       rexml (~> 3.0)
+    hiera (3.12.0)
     hiera-eyaml (3.4.0)
       highline
       optimist
-    highline (3.1.2)
-      reline
+    highline (2.1.0)
     hocon (1.4.0)
     http-accept (1.7.0)
     http-cookie (1.0.8)
@@ -173,8 +173,6 @@ GEM
       ruby2_keywords (>= 0.0.5)
     molinillo (0.8.0)
     multi_json (1.15.0)
-    net-http (0.6.0)
-      uri
     net-http-persistent (4.0.5)
       connection_pool (~> 2.2)
     net-scp (4.1.0)
@@ -187,8 +185,7 @@ GEM
       net-ssh (>= 2.0)
     net-telnet (0.2.0)
     netrc (0.11.0)
-    nori (2.7.1)
-      bigdecimal
+    nori (2.6.0)
     optimist (3.2.0)
     orchestrator_client (0.7.1)
       faraday (>= 1.4, < 3.0)
@@ -201,7 +198,7 @@ GEM
       racc
     pastel (0.8.0)
       tty-color (~> 0.5)
-    pathspec (2.1.0)
+    pathspec (1.1.3)
     pluginator (1.5.0)
     prime (0.1.3)
       forwardable
@@ -209,27 +206,15 @@ GEM
     pry (0.15.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    public_suffix (6.0.1)
-    puppet (8.10.0)
-      concurrent-ruby (~> 1.0)
-      deep_merge (~> 1.0)
-      facter (>= 4.3.0, < 5)
-      fast_gettext (>= 2.1, < 4)
-      getoptlong (~> 0.2.0)
-      locale (~> 2.1)
-      multi_json (~> 1.13)
-      puppet-resource_api (~> 1.5)
-      scanf (~> 1.0)
-      semantic_puppet (~> 1.0)
-    puppet (8.10.0-universal-darwin)
-      CFPropertyList (>= 3.0.6, < 4)
+    public_suffix (5.1.1)
+    puppet (7.34.0)
       concurrent-ruby (~> 1.0)
       deep_merge (~> 1.0)
-      facter (>= 4.3.0, < 5)
-      fast_gettext (>= 2.1, < 4)
-      getoptlong (~> 0.2.0)
+      facter (> 2.0.1, < 5)
+      fast_gettext (>= 1.1, < 3)
+      hiera (>= 3.2.1, < 4)
       locale (~> 2.1)
-      multi_json (~> 1.13)
+      multi_json (~> 1.10)
       puppet-resource_api (~> 1.5)
       scanf (~> 1.0)
       semantic_puppet (~> 1.0)
@@ -323,18 +308,22 @@ GEM
       minitar (~> 0.9)
       multi_json (~> 1.10)
       puppet_forge (>= 4.1, < 6)
-    racc (1.8.1)
+    racc (1.4.16)
     rainbow (3.1.1)
     rake (13.2.1)
     rb-readline (0.5.5)
     regexp_parser (2.10.0)
-    reline (0.6.0)
-      io-console (~> 0.5)
     rest-client (2.1.0)
       http-accept (>= 1.7.0, < 2.0)
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 4.0)
       netrc (~> 0.8)
+    rest-client (2.1.0-x64-mingw32)
+      ffi (~> 1.9)
+      http-accept (>= 1.7.0, < 2.0)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 4.0)
+      netrc (~> 0.8)
     retryable (3.0.5)
     rexml (3.2.6)
     rgen (0.10.2)
@@ -349,9 +338,9 @@ GEM
       rspec-support (~> 3.13.0)
     rspec-github (2.4.0)
       rspec-core (~> 3.0)
-    rspec-its (2.0.0)
-      rspec-core (>= 3.13.0)
-      rspec-expectations (>= 3.13.0)
+    rspec-its (1.3.1)
+      rspec-core (>= 3.0.0)
+      rspec-expectations (>= 3.0.0)
     rspec-mocks (3.13.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
@@ -465,7 +454,6 @@ GEM
       tty-cursor (~> 0.7)
     unicode-display_width (2.6.0)
     unicode_utils (1.4.0)
-    uri (1.0.2)
     voxpupuli-puppet-lint-plugins (5.0.0)
       puppet-lint (~> 4.0)
       puppet-lint-absolute_classname-check (~> 4.0)
@@ -486,15 +474,14 @@ GEM
       puppet-lint-variable_contains_upcase (~> 2.0)
       puppet-lint-version_comparison-check (~> 2.0)
     windows_error (0.1.5)
-    winrm (2.3.9)
+    winrm (2.3.6)
       builder (>= 2.1.2)
       erubi (~> 1.8)
       gssapi (~> 1.2)
       gyoku (~> 1.0)
       httpclient (~> 2.2, >= 2.2.0.2)
       logging (>= 1.6.1, < 3.0)
-      nori (~> 2.0, >= 2.7.1)
-      rexml (~> 3.0)
+      nori (~> 2.0)
       rubyntlm (~> 0.6.0, >= 0.6.3)
     winrm-elevated (1.2.3)
       erubi (~> 1.8)
@@ -529,7 +516,7 @@ DEPENDENCIES
   mixlib-shellout (~> 2.2.7)
   parallel_tests (= 3.12.1)
   pry (~> 0.10)
-  puppet (= 8.10.0)
+  puppet
   puppet-blacksmith (~> 7.0)
   puppet-debugger (~> 1.0)
   puppet-strings (~> 4.0)
diff --git a/kitchen.yml b/kitchen.yml
index bcee3051..596955d0 100644
--- a/kitchen.yml
+++ b/kitchen.yml
@@ -29,7 +29,7 @@ platforms:
         - printf <%= File.read('environments/etc/Puppetfile').inspect %> > /home/kitchen/puppet/Puppetfile
         - printf <%= File.read('environments/etc/Gemfile').inspect %> > /home/Gemfile
 
-        - gem install bundler -v '= 1.17.3'
+        - gem install bundler -v '= 2.4.13'
         # we use bundle to install gems and to lock dependencies versions of semantic_puppet and multipart-post
         - cd /home && bundle install
         - cd /home/kitchen/puppet && r10k puppetfile install --moduledir=/tmp/modules
@@ -50,7 +50,7 @@ platforms:
         - printf <%= File.read('environments/etc/Puppetfile').inspect %> > /home/kitchen/puppet/Puppetfile
         - printf <%= File.read('environments/etc/Gemfile').inspect %> > /home/Gemfile
 
-        - gem install bundler -v '= 1.17.3'
+        - gem install bundler -v '= 2.4.13'
 
         - cd /home && bundle install
         - cd /home/kitchen/puppet && r10k puppetfile install --moduledir=/tmp/modules
@@ -72,7 +72,7 @@ platforms:
         - printf <%= File.read('environments/etc/Puppetfile').inspect %> > /home/kitchen/puppet/Puppetfile
         - printf <%= File.read('environments/etc/Gemfile').inspect %> > /home/Gemfile
 
-        - gem install bundler -v '= 1.17.3'
+        - gem install bundler -v '= 2.4.13'
         - cd /home && bundle install
         - cd /home/kitchen/puppet && r10k puppetfile install --moduledir=/tmp/modules
         
@@ -90,7 +90,7 @@ platforms:
       provision_command:
         - zypper ar -G https://yum.puppet.com/puppet/sles/15/x86_64/ puppet-repo
         - zypper install -y puppet-agent ruby=2.5
-        - gem install bundler -v '= 1.17.3'
+        - gem install bundler -v '= 2.4.13'
         - gem install net-ssh -v '= 6.1.0'
         - gem install rspec-its -v '= 1.3.1'
         - gem install serverspec rspec