diff --git a/Dockerfile b/Dockerfile
index fcd157f..140bbfe 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,19 +12,12 @@ ADD https://${REPO_USERNAME}:${REPO_PASSWORD}@sn.itch.fyi/Repository/bin/VMware/
 
 RUN apk --update add --no-cache \
       curl \
-      jq && \
-    curl -L https://api.github.com/repos/rgl/packer-provisioner-windows-update/releases/latest | \
-      jq -r '.assets[] | select(.name | contains("linux_amd64")) | .browser_download_url' | \
-      xargs -I {} curl -L -o /tmp/packer-provisioner-windows-update.tar.gz {} && \
-    tar -xzf /tmp/packer-provisioner-windows-update.tar.gz -C /tmp && \
-    chmod +x /tmp/packer-provisioner-windows-update && \
     curl -L https://packages.microsoft.com/config/debian/10/packages-microsoft-prod.deb -o /tmp/packages-microsoft-prod.deb
 
 FROM ruby:slim
 
 COPY --from=packer /bin/packer /bin/packer
 COPY --from=terraform /bin/terraform /bin/terraform
-COPY --from=download /tmp/packer-provisioner-windows-update /bin/packer-provisioner-windows-update
 COPY --from=download /tmp/packages-microsoft-prod.deb /tmp/packages-microsoft-prod.deb
 COPY --from=download /tmp/ovftool-installer /tmp/ovftool-installer
 
@@ -35,24 +28,28 @@ ENV LC_ALL en_US.UTF-8
 RUN dpkg -i /tmp/packages-microsoft-prod.deb && \
     rm -f /tmp/packages-microsoft-prod.deb && \
     apt-get update && apt-get upgrade -y && apt-get install -y --no-install-recommends \
+      # (build-essential) Dependency for installation of InSpec
       build-essential \
       curl \
       git \
-      gnupg \
+#      gnupg \
       jq \
+      # (locales) Dependency for InSpec
       locales \
       netcat-openbsd \
       openssh-client \
       powershell \
+      # (python3-*) Dependency for installation of Ansible
+      python3-pip \
+      python3-setuptools \
+      python3-wheel \
       yamllint && \
-    echo "deb http://ppa.launchpad.net/ansible/ansible/ubuntu trusty main" | tee -a /etc/apt/sources.list && \
-    apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 93C4A3FD7BB9C367 && \
-    apt-get update && apt-get install -y --no-install-recommends \
-      ansible && \
     sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && \
     locale-gen && \
     curl https://omnitruck.chef.io/install.sh | bash -s -- -P inspec && \
     gem update --system && gem update && \
+    pip3 install --upgrade pip && \
+    pip3 install ansible-core && \
     pwsh -Command "Set-PSRepository -Name 'PSGallery' -InstallationPolicy 'Trusted' -Verbose" && \
     pwsh -Command "Install-Module -Name 'powershell-yaml','VMware.PowerCLI' -Verbose" && \
     pwsh -Command "Set-PowerCLIConfiguration -Scope User -ParticipateInCEIP \$False -Confirm:\$False" && \