diff --git a/Dockerfile b/Dockerfile
index d65456b..ad8d487 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,9 +24,11 @@ RUN apt-get install -y apt-utils \
   && apt-get upgrade -y \
   && apt-get install -y --no-install-recommends curl libxml2-dev libxslt1-dev g++ gcc git gnupg2 make openssh-client ruby-dev wget zlib1g-dev libldap-2.4-2 libldap-common libssl-dev openssl cmake pkg-config \
   && wget https://apt.puppet.com/puppet-tools-release-bullseye.deb \
+  && wget https://packages.microsoft.com/config/ubuntu/22.04/packages-microsoft-prod.deb \
+  && dpkg -i packages-microsoft-prod.deb \
   && dpkg -i puppet-tools-release-bullseye.deb \
   && apt-get update -qq \
-  && apt-get install -y --no-install-recommends pdk=3.4.0.1-1bullseye \
+  && apt-get install -y --no-install-recommends pdk=3.4.0.1-1bullseye powershell \
   && apt-get autoremove -y \
   && rm -rf /var/lib/apt/lists/*
 
diff --git a/Gemfile b/Gemfile
index c36f54f..ddadb5f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 gem 'puppet',                                                    '~> 8.10'
 gem 'onceover',                                                  '~> 3.22'
 gem 'ffi',                                                       '~> 1.17'
-gem 'hiera-eyaml',                                               '~> 4.0'
+gem 'hiera-eyaml',                                               '~> 4.3'
 gem 'json',                                                      '~> 2.12'
 gem 'nokogiri',                                                  '~> 1.18'
 gem 'onceover-codequality',                                      '~> 0.13'
@@ -25,3 +25,5 @@ gem 'rspec-puppet',                                              '~> 5.0'
 gem 'rubocop',                                                   '~> 1.75'
 gem 'unf_ext',                                                   '~> 0.0.9'
 gem 'yamllint',                                                  '~> 0.0.9'
+gem 'rexml'
+gem 'bigdecimal',                                                '= 3.2.1'