diff --git a/.ansible-test.yml b/.ansible-test.yml
new file mode 100644
index 0000000..63919a9
--- /dev/null
+++ b/.ansible-test.yml
@@ -0,0 +1,9 @@
+---
+- name: install and test this ntp role
+  hosts: localhost
+  tags:
+   - default
+  roles:
+    - './'
+  vars:
+    - submodules_versioncheck: false
diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 579293d..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-Gemfile.lock
-.kitchen
-tests/inspec/inspec.lock
-Dockerfile-kitchen*
diff --git a/.kitchen-vagrant.yml b/.kitchen-vagrant.yml
deleted file mode 100644
index 210e361..0000000
--- a/.kitchen-vagrant.yml
+++ /dev/null
@@ -1,107 +0,0 @@
----
-# we use docker as plateform
-driver:
-  name: vagrant
-
-# Ansible will be our provisioner
-provisioner:
-  name: ansible_playbook
-  hosts: localhost
-  require_chef_for_busser: false
-  require_ruby_for_busser: false
-  require_ansible_omnibus: false
-  idempotency_test: true
-
-# We use Inspec as testing framework
-verifier:
-  name: inspec
-  inspec_tests:
-    - path: tests/inspec
-
-# Build platforms
-platforms:
-  # Standard Linux
-  - name: centos-7
-  - name: centos-6
-  - name: fedora-28
-  - name: fedora-27
-  - name: fedora-26
-  - name: ubuntu-18.04
-  - name: ubuntu-17.10
-  - name: ubuntu-16.04
-  - name: ubuntu-14.04
-  - name: debian-9
-  - name: debian-8
-  - name: debian-7
-  - name: oraclelinux-7
-    driver:
-      box: bento/oracle-7
-  - name: oraclelinux-6
-    driver:
-      box: bento/oracle-6
-
-  # Archlinux
-  - name: archlinux-rolling
-    driver:
-      box: archlinux/archlinux
-      provision: true
-      vagrantfiles:
-        - tests/vagrant/vagrant_archlinux_target.rb
-
-  # Gentoo
-  - name: gentoo
-    driver:
-      box: generic/gentoo
-      provision: true
-      vagrantfiles:
-        - tests/vagrant/vagrant_gentoo_target.rb
-
-  # FreeBSD
-  - name: freebsd-11.2
-    driver:
-      box: bento/freebsd-11.2
-      provision: true
-      vagrantfiles:
-        - tests/vagrant/vagrant_freebsd_target.rb
-  - name: freebsd-10.4
-    driver:
-      box: bento/freebsd-10.4
-      provision: true
-      vagrantfiles:
-        - tests/vagrant/vagrant_freebsd_target.rb
-  - name: freebsd-10.3
-    driver:
-      box: bento/freebsd-10.3
-      provision: true
-      vagrantfiles:
-        - tests/vagrant/vagrant_freebsd_target.rb
-
-  # OpenBSD
-  - name: openbsd-6
-    driver:
-      box: generic/openbsd6
-      provision: true
-      vagrantfiles:
-        - tests/vagrant/vagrant_openbsd_target.rb
-
-  # Mac osx
-  - name: macosx-10.11
-    driver:
-      box: jhcook/osx-elcapitan-10.11
-      provision: true
-    provisioner:
-      name: ansible_playbook
-      ansible_binary_path: /usr/local/bin/
-  - name: macosx-10.10
-    driver:
-      box: jhcook/osx-yosemite-10.10
-      provision: true
-    provisioner:
-      name: ansible_playbook
-      ansible_binary_path: /usr/local/bin/
-
-suites:
-  - name: default
-    provisioner:
-      name: ansible_playbook
-      playbook: tests/test.yml
diff --git a/.kitchen.yml b/.kitchen.yml
deleted file mode 100644
index b37254b..0000000
--- a/.kitchen.yml
+++ /dev/null
@@ -1,137 +0,0 @@
----
-# we use docker as plateform
-driver:
-  name: docker
-  privileged: true
-  volume: /sys/fs/cgroup:/sys/fs/cgroup
-
-# Ansible will be our provisioner
-provisioner:
-  name: ansible_playbook
-  hosts: localhost
-  require_chef_for_busser: false
-  require_ruby_for_busser: false
-  require_ansible_omnibus: false
-  idempotency_test: true
-
-verifier:
-  name: inspec
-  inspec_tests:
-    - path: tests/inspec
-
-platforms:
-  # Centos
-  - name: centos-7
-    driver:
-      image: diodonfrost/centos-7-ansible
-      run_command: /sbin/init
-      platform: centos
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-  - name: centos-6
-    driver:
-      image: diodonfrost/centos-6-ansible
-      platform: centos
-      run_command: /sbin/init
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-
-  # Fedora
-  - name: fedora-27
-    driver:
-      image: diodonfrost/fedora-27-ansible
-      run_command: /usr/sbin/init
-      platform: centos
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-  - name: fedora-26
-    driver:
-      image: diodonfrost/fedora-26-ansible
-      run_command: /usr/sbin/init
-      platform: centos
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-
-  # Ubuntu
-  - name: ubuntu-18.04
-    driver:
-      image: diodonfrost/ubuntu-18.04-ansible
-      provision_command: apt-get install -y init
-      run_command: /sbin/init
-      platform: ubuntu
-  - name: ubuntu-16.04
-    driver:
-      image: diodonfrost/ubuntu-16.04-ansible
-      provision_command: apt-get install -y init
-      run_command: /sbin/init
-      platform: ubuntu
-  - name: ubuntu-14.04
-    driver:
-      image: diodonfrost/ubuntu-14.04-ansible
-      platform: ubuntu
-      run_command: /sbin/init
-      provision_command:
-        - apt-get install -y init
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-
-  # Debian
-  - name: debian-9
-    driver:
-      image: diodonfrost/debian-9-ansible
-      provision_command: apt-get install -y systemd
-      run_command: /bin/systemd
-      platform: debian
-  - name: debian-8
-    driver:
-      image: diodonfrost/debian-8-ansible
-      run_command: /sbin/init
-      platform: debian
-  - name: debian-7
-    driver:
-      image: diodonfrost/debian-7-ansible
-      platform: debian
-
-  # Oraclelinux
-  - name: oraclelinux-7
-    driver:
-      image: diodonfrost/oraclelinux-7-ansible
-      run_command: /usr/sbin/init
-      platform: centos
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-        - systemctl enable sshd
-  - name: oraclelinux-6
-    driver:
-      image: diodonfrost/oraclelinux-6-ansible
-      run_command: /sbin/init
-      platform: centos
-
-  # Amazonlinux
-  - name: amazonlinux-2
-    driver:
-      image: diodonfrost/amazonlinux-2-ansible
-      run_command: /usr/sbin/init
-      platform: centos
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-  - name: amazonlinux-1
-    driver:
-      image: diodonfrost/amazonlinux-1-ansible
-      run_command: /sbin/init
-      platform: centos
-
-  # Archlinux
-  - name: archlinux-rolling
-    driver:
-      image: diodonfrost/archlinux-rolling-ansible
-      run_command: /usr/lib/systemd/systemd
-      provision_command:
-        - sed -i 's/UsePAM yes/UsePAM no/g' /etc/ssh/sshd_config
-        - systemctl enable sshd
-
-suites:
-  # Test openjdk-latest
-  - name: default
-    provisioner:
-      name: ansible_playbook
-      playbook: tests/test.yml
diff --git a/.requirements.txt b/.requirements.txt
new file mode 100644
index 0000000..da24da3
--- /dev/null
+++ b/.requirements.txt
@@ -0,0 +1,2 @@
+docker
+molecule
diff --git a/.travis.yml b/.travis.yml
index c0eb004..62e8baa 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,107 +1,81 @@
 ---
-services:
-  - docker
+version: "~> 1.0"
 
+os: linux
+
+language: python
+
+python:
+  - '3.8'
+  - '3.7'
+  - '3.6'
+
+services: docker
+
+cache:
+  pip: true
+  directories:
+  - ".tox"
+
+install:
+  - pip install tox-travis
 env:
-#-----------------------------------------------
-#
-# CentOS
-#
-#-----------------------------------------------
-  - distribution: centos
-    version: "7"
-  - distribution: centos
-    version: "6"
-
-#--------------------------------
-#
-# Fedora
-#
-#--------------------------------
-  - distribution: fedora
-    version: "28"
-  - distribution: fedora
-    version: "27"
-  - distribution: fedora
-    version: "26"
-
-#--------------------------------
-#
-# Ubuntu
-#
-#--------------------------------
-  - distribution: ubuntu
-    version: "18.04"
-  - distribution: ubuntu
-    version: "16.04"
-  - distribution: ubuntu
-    version: "14.04"
-  - distribution: ubuntu
-    version: "12.04"
-
-#--------------------------------
-#
-# Debian
-#
-#--------------------------------
-  - distribution: debian
-    version: "9"
-  - distribution: debian
-    version: "8"
-
-#--------------------------------
-#
-# Oraclelinux
-#
-#--------------------------------
-  - distribution: oraclelinux
-    version: "7"
-  - distribution: oraclelinux
-    version: "6"
-
-#--------------------------------
-#
-# Amazonlinux
-#
-#--------------------------------
-  - distribution: amazonlinux
-    version: "2"
-  - distribution: amazonlinux
-    version: "1"
-
-#--------------------------------
-#
-# Archlinux
-#
-#--------------------------------
-  - distribution: archlinux
-    version: "rolling"
-
-before_install:
-  # Build docker container
-  - 'sudo docker pull diodonfrost/${distribution}-${version}-ansible:latest'
-
+  jobs:
+    - TOX_DISTRO=archlinuxlatest   TOX_ANSIBLE=latest
+    - TOX_DISTRO=alpinelatest      TOX_ANSIBLE=latest
+    - TOX_DISTRO=alpine310         TOX_ANSIBLE=latest
+    - TOX_DISTRO=alpine39          TOX_ANSIBLE=latest
+    - TOX_DISTRO=centoslatest      TOX_ANSIBLE=latest
+    - TOX_DISTRO=centos8           TOX_ANSIBLE=latest
+    - TOX_DISTRO=centos7           TOX_ANSIBLE=latest
+    - TOX_DISTRO=clearlinuxlatest  TOX_ANSIBLE=latest
+    - TOX_DISTRO=debianlatest      TOX_ANSIBLE=latest
+    - TOX_DISTRO=debianstable      TOX_ANSIBLE=latest
+    - TOX_DISTRO=debian10          TOX_ANSIBLE=latest
+    - TOX_DISTRO=debian9           TOX_ANSIBLE=latest
+    - TOX_DISTRO=debian8           TOX_ANSIBLE=latest
+    - TOX_DISTRO=fedoralatest      TOX_ANSIBLE=latest
+    - TOX_DISTRO=fedora31          TOX_ANSIBLE=latest
+    - TOX_DISTRO=fedora30          TOX_ANSIBLE=latest
+    - TOX_DISTRO=fedora29          TOX_ANSIBLE=latest
+    - TOX_DISTRO=fedora28          TOX_ANSIBLE=latest
+    - TOX_DISTRO=opensuselatest    TOX_ANSIBLE=latest
+    - TOX_DISTRO=opensuse15        TOX_ANSIBLE=latest
+    - TOX_DISTRO=ubuntulatest      TOX_ANSIBLE=latest
+    - TOX_DISTRO=ubuntu2004        TOX_ANSIBLE=latest
+    - TOX_DISTRO=ubuntu1904        TOX_ANSIBLE=latest
+    - TOX_DISTRO=ubuntu1804        TOX_ANSIBLE=latest
+    - TOX_DISTRO=ubuntu1604        TOX_ANSIBLE=latest
+    - TOX_DISTRO=alpinelatest      TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=alpine310         TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=alpine39          TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=centoslatest      TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=centos8           TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=centos7           TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=clearlinuxlatest  TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=debianlatest      TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=debianstable      TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=debian10          TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=debian9           TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=debian8           TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=fedoralatest      TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=fedora31          TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=fedora30          TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=fedora29          TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=fedora28          TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=opensuselatest    TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=opensuse15        TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=ubuntulatest      TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=ubuntu2004        TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=ubuntu1904        TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=ubuntu1804        TOX_ANSIBLE={29,28}
+    - TOX_DISTRO=ubuntu1604        TOX_ANSIBLE={29,28}
 script:
-  - container_id=$(mktemp)
-
-  # Run container and mount ansible role with it
-  - 'sudo docker run --detach --privileged -v /sys/fs/cgroup:/sys/fs/cgroup:ro --volume="${PWD}":/etc/ansible/roles/ansible-role-ntp:ro diodonfrost/${distribution}-${version}-ansible:latest > "${container_id}"'
-
-  # Check syntax
-  - 'sudo docker exec "$(cat ${container_id})" env ANSIBLE_FORCE_COLOR=1 ansible-playbook -v /etc/ansible/roles/ansible-role-ntp/tests/test.yml --syntax-check'
-
-  # Run ansible playbook
-  - 'sudo docker exec "$(cat ${container_id})" env ANSIBLE_FORCE_COLOR=1 ansible-playbook -v /etc/ansible/roles/ansible-role-ntp/tests/test.yml'
-
-  # Test indempotence
-  - >
-    sudo docker exec "$(cat ${container_id})" env ANSIBLE_FORCE_COLOR=1 ansible-playbook -v /etc/ansible/roles/ansible-role-ntp/tests/test.yml
-    | grep -q 'changed=0.*failed=0'
-    && (echo 'Idempotence test: pass' && exit 0)
-    || (echo 'Idempotence test: fail' && exit 1)
-
-  # Delete container
-  - 'sudo docker rm -f "$(cat ${container_id})"'
+  - tox -e $(echo py${TRAVIS_PYTHON_VERSION} | tr -d .)-ansible${TOX_ANSIBLE}-${TOX_DISTRO}
+  - |
+    rm -r .tox/py*/log/*
+    find . -type f -name '*.py[co]' -delete -o -type d -name __pycache__ -delete
 
 notifications:
   webhooks: https://galaxy.ansible.com/api/v1/notifications/
+
diff --git a/tests/inspec/config_spec.rb b/tests/inspec/config_spec.rb
deleted file mode 100644
index 319e85f..0000000
--- a/tests/inspec/config_spec.rb
+++ /dev/null
@@ -1,17 +0,0 @@
-# Test ntp config
-
-ntp_configfile = '/etc/ntp.conf'
-
-control 'config-01' do
-  impact 1.0
-  title 'Ntp server'
-  desc 'Ntp worldwide servers should be present'
-  describe file(ntp_configfile) do
-     its('owner') { should eq 'root' }
-     its('mode') { should cmp '0644' }
-     its('content') { should match /server 0.pool.ntp.org iburst/ }
-     its('content') { should match /server 1.pool.ntp.org iburst/ }
-     its('content') { should match /server 2.pool.ntp.org iburst/ }
-     its('content') { should match /server 3.pool.ntp.org iburst/ }
-  end
-end
diff --git a/tests/inspec/install_spec.rb b/tests/inspec/install_spec.rb
deleted file mode 100644
index ea17ff0..0000000
--- a/tests/inspec/install_spec.rb
+++ /dev/null
@@ -1,24 +0,0 @@
-# Test ntp daemon install
-
-ntp_package = "ntp"
-ntp_service = "ntpd"
-ntp_service = "ntp" if os.family == "debian"
-
-control 'install-01' do
-  impact 1.0
-  title 'Ntp package'
-  desc 'Ntp daemon package should be install'
-  describe package(ntp_package) do
-    it { should be_installed }
-  end
-end
-
-control 'install-02' do
-  impact 1.0
-  title 'Ntp service'
-  desc 'Ntp service should be enabled and started'
-  describe service(ntp_service) do
-    it { should be_enabled }
-    it { should be_running }
-  end
-end
diff --git a/tests/inventory b/tests/inventory
deleted file mode 100644
index 878877b..0000000
--- a/tests/inventory
+++ /dev/null
@@ -1,2 +0,0 @@
-localhost
-
diff --git a/tests/test.yml b/tests/test.yml
deleted file mode 100644
index faa11cf..0000000
--- a/tests/test.yml
+++ /dev/null
@@ -1,5 +0,0 @@
----
-- hosts: localhost
-  remote_user: root
-  roles:
-    - ansible-role-ntp
\ No newline at end of file
diff --git a/tests/vagrant/vagrant_archlinux_target.rb b/tests/vagrant/vagrant_archlinux_target.rb
deleted file mode 100644
index 8ded34a..0000000
--- a/tests/vagrant/vagrant_archlinux_target.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-Vagrant.configure(2) do |config|
-  config.vm.provision "shell", inline: <<-SHELL
-     pacman --noconfirm  -Syu ansible
-  SHELL
-end
diff --git a/tests/vagrant/vagrant_freebsd_target.rb b/tests/vagrant/vagrant_freebsd_target.rb
deleted file mode 100644
index 197cee2..0000000
--- a/tests/vagrant/vagrant_freebsd_target.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-Vagrant.configure(2) do |config|
-  config.vm.provision "shell", inline: <<-SHELL
-    pkg install -y ncurses python
-    pkg install -y py27-ansible
-    ln -s /usr/local/bin/python2.7 /usr/bin/python
-  SHELL
-end
diff --git a/tests/vagrant/vagrant_gentoo_target.rb b/tests/vagrant/vagrant_gentoo_target.rb
deleted file mode 100644
index aabe510..0000000
--- a/tests/vagrant/vagrant_gentoo_target.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-Vagrant.configure(2) do |config|
-  config.vm.provision "shell", inline: <<-SHELL
-    emerge --sync
-    echo 'USE=-bindist' >> /etc/portage/make.conf
-    echo 'dev-lang/python sqlite' >> /etc/portage/package.use/python
-    emerge net-misc/openssh app-admin/sudo app-admin/ansible app-portage/gentoolkit
-    # Enable features on specific package for java install
-    echo 'x11-libs/cairo X' > /etc/portage/package.use/cairo
-    echo 'app-text/ghostscript-gpl cups' > /etc/portage/package.use/ghostscript-gpl
-  SHELL
-end
diff --git a/tests/vagrant/vagrant_openbsd_target.rb b/tests/vagrant/vagrant_openbsd_target.rb
deleted file mode 100644
index a811261..0000000
--- a/tests/vagrant/vagrant_openbsd_target.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-Vagrant.configure(2) do |config|
-  config.vm.provision "shell", inline: <<-SHELL
-     OPENBSD_VERSION=`uname -a | awk -F " " '{print $3}'`
-     wget -P /tmp https://ftp.openbsd.org/pub/OpenBSD/${OPENBSD_VERSION}/amd64/xbase64.tgz
-     cd / && tar xzvphf /tmp/xbase64.tgz
-     pkg_add -z ansible
-     ln -s /usr/local/bin/python2.7 /usr/bin/python
-  SHELL
-end
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..82e73f6
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,68 @@
+[tox]
+minversion = 3.7
+envlist = py{3}-ansible{latest,29,28}-{   alpinelatest,alpine310,alpine39,alpine38,   centoslatest,centos8,centos7,   debianlatest,debian10,debian9,debian8,   fedoralatest,fedora30,fedora29,fedora28,   ubuntulatest,ubuntu2004,ubuntu1904,ubuntu1804,ubuntu1604   }
+
+# only test currently supported ansible versions
+# https://docs.ansible.com/ansible/latest/reference_appendices/release_and_maintenance.html#release-status
+
+skipsdist = true
+
+[base]
+passenv = *
+deps =
+    -r.requirements.txt
+    ansible25: ansible==2.5
+    ansible26: ansible==2.6
+    ansible27: ansible==2.7
+    ansible28: ansible==2.8
+    ansible29: ansible==2.9
+    ansiblelatest: ansible
+commands =
+    ansible-playbook .ansible-test.yml -i localhost
+setenv =
+    TOX_ENVNAME={envname}
+    MOLECULE_EPHEMERAL_DIRECTORY=/tmp/{envname}
+
+[testenv]
+passenv = 
+    {[base]passenv}
+deps = 
+    {[base]deps}
+commands = 
+    {[base]commands}
+setenv =
+    archlinuxlatest:  MOLECULE_DISTRO="archlinux:latest"
+
+    alpinelatest:     MOLECULE_DISTRO="alpine:latest"
+    alpine310:        MOLECULE_DISTRO="alpine:3.10"
+    alpine39:         MOLECULE_DISTRO="alpine:3.9"
+    alpine38:         MOLECULE_DISTRO="alpine:3.8"
+
+    centoslatest:     MOLECULE_DISTRO="centos:latest"
+    centos8:          MOLECULE_DISTRO="centos:8"
+    centos7:          MOLECULE_DISTRO="centos:7"
+
+    clearlinuxlatest: MOLECULE_DISTRO="clearlinux:latest"
+
+    debianlatest:     MOLECULE_DISTRO="debian:latest"
+    debianstable:     MOLECULE_DISTRO="debian:stable"
+    debian10:         MOLECULE_DISTRO="debian:10"
+    debian9:          MOLECULE_DISTRO="debian:9"
+    debian8:          MOLECULE_DISTRO="debian:8"
+
+    fedoralatest:     MOLECULE_DISTRO="fedora:latest"
+    fedora31:         MOLECULE_DISTRO="fedora:31"
+    fedora30:         MOLECULE_DISTRO="fedora:30"
+    fedora29:         MOLECULE_DISTRO="fedora:29"
+    fedora28:         MOLECULE_DISTRO="fedora:28"
+
+    opensuselatest:   MOLECULE_DISTRO="opensuse/leap:latest"
+    opensuse15:       MOLECULE_DISTRO="opensuse/leap:15"
+
+    ubuntulatest:     MOLECULE_DISTRO="ubuntu:latest"
+    ubuntu2004:       MOLECULE_DISTRO="ubuntu:20.04"
+    ubuntu1904:       MOLECULE_DISTRO="ubuntu:19.04"
+    ubuntu1804:       MOLECULE_DISTRO="ubuntu:18.04"
+    ubuntu1604:       MOLECULE_DISTRO="ubuntu:16.04"
+
+    {[base]setenv}
diff --git a/vars/main.yml b/vars/main.yml
index 96b1580..a03d31e 100644
--- a/vars/main.yml
+++ b/vars/main.yml
@@ -1,3 +1,3 @@
 ---
-playbook_version_number: 1024 # should be over ninethousand
+playbook_version_number: 2048 # should be over ninethousand
 playbook_version_path: 'role-ntp_chaos-bodensee_github.com.version'