diff --git a/Puppetfile b/Puppetfile
index 26c8f6d9..c2beeb27 100644
--- a/Puppetfile
+++ b/Puppetfile
@@ -1,177 +1,177 @@
 mod 'dar',
     :git => 'https://forge.softwareheritage.org/source/puppet-swh-dar',
     :branch => :control_branch,
     :default_branch => 'master'
 
 mod 'gunicorn',
     :git => 'https://forge.softwareheritage.org/source/puppet-swh-gunicorn',
     :branch => :control_branch,
     :default_branch => 'master'
 
 mod 'mediawiki',
     :git => 'https://forge.softwareheritage.org/source/puppet-swh-mediawiki',
     :branch => :control_branch,
     :default_branch => 'master'
 
 mod 'postfix',
     :git => 'https://forge.softwareheritage.org/source/puppet-swh-postfix',
     :branch => :control_branch,
     :default_branch => 'master'
 
 mod 'uwsgi',
     :git => 'https://forge.softwareheritage.org/source/puppet-swh-uwsgi',
     :branch => :control_branch,
     :default_branch => 'master'
 
 mod 'apt',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-apt',
     :tag => '4.5.1'
 
 mod 'archive',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-archive',
     :tag => 'v2.3.0'
 
 mod 'bind',
     :git => 'https://forge.softwareheritage.org/source/puppet-inkblot-bind',
     :ref => '7.3.1'
 
 mod 'apache',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-apache',
     :tag => '3.0.0'
 
 mod 'ceph',
     :git => 'https://forge.softwareheritage.org/source/puppet-openstack-ceph',
     :ref => 'master'
 
 mod 'concat',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-concat',
     :tag => '3.0.0'
 
 mod 'cups',
     :git => 'https://forge.softwareheritage.org/source/puppet-mosen-cups',
     :ref => 'master'
 
 mod 'debconf',
     :git => 'https://forge.softwareheritage.org/source/puppet-stm-debconf',
     :ref => 'v2.1.0'
 
 mod 'debnet',
     :git => 'https://forge.softwareheritage.org/source/puppet-trepasi-debnet',
     :ref => 'v1.5.2'
 
 mod 'extlib',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-extlib',
     :tag => 'v2.0.1'
 
 mod 'grafana',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-grafana',
     :tag => 'v6.0.0'
 
 mod 'hitch',
     :git => 'https://forge.softwareheritage.org/source/puppet-ssm-hitch',
     :ref => 'feature/additional-config'
 
 mod 'icinga2',
     :git => 'https://forge.softwareheritage.org/source/puppet-icinga-icinga2',
     :tag => 'v1.3.5'
 
 mod 'icingaweb2',
     :git => 'https://forge.softwareheritage.org/source/puppet-icinga-icingaweb2',
     :tag => 'v2.1.0'
 
 mod 'inifile',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-inifile',
     :ref => '2.2.0'
 
 mod 'java',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-java',
     :tag => '2.4.0'
 
 mod 'kafka',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-kafka',
     :ref => 'v5.0.0'
 
 mod 'locales',
     :git => 'https://forge.softwareheritage.org/source/puppet-saz-locales',
     :ref => 'v2.5.0'
 
 mod 'munin',
     :git => 'https://forge.softwareheritage.org/source/puppet-ssm-munin',
     :ref => '0.1.0'
 
 mod 'mysql',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-mysql',
     :ref => '5.3.0'
 
 mod 'nginx',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-nginx',
     :ref => 'v0.11.0'
 
 mod 'ntp',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-ntp',
     :ref => '6.4.1'
 
 mod 'php',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-php',
     :ref => 'v5.3.0'
 
 mod 'postgresql',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-postgresql',
     :ref => '5.3.0'
 
 mod 'pgbouncer',
     :git => 'https://forge.softwareheritage.org/source/puppet-covermymeds-pgbouncer',
-    :ref => '0.3.3'
+    :ref => '9ec0d8a1255bbb309c2ff38f229167209cad496b'
 
 mod 'puppet',
     :git => 'https://forge.softwareheritage.org/source/puppet-theforeman-puppet',
     :tag => '8.2.0'
 
 mod 'puppetdb',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-puppetdb',
     :ref => '6.0.2'
 
 mod 'memcached',
     :git => 'https://forge.softwareheritage.org/source/puppet-saz-memcached',
     :ref => 'v3.1.0'
 
 mod 'resolv_conf',
     :git => 'https://forge.softwareheritage.org/source/puppet-saz-resolv_conf',
     :ref => 'v3.3.0'
 
 mod 'ssh',
     :git => 'https://forge.softwareheritage.org/source/puppet-saz-ssh',
     :ref => 'v3.0.1'
 
 mod 'stdlib',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-stdlib',
     :ref => '4.25.0'
 
 mod 'sudo',
     :git => 'https://forge.softwareheritage.org/source/puppet-saz-sudo',
     :ref => 'v5.0.0'
 
 mod 'systemd',
     :git => 'https://forge.softwareheritage.org/source/puppet-camptocamp-systemd',
     :ref => '1.1.1'
 
 mod 'timezone',
     :git => 'https://forge.softwareheritage.org/source/puppet-saz-timezone',
     :ref => 'v4.1.1'
 
 mod 'unattended_upgrades',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppet-unattended_upgrades',
     :ref => 'v3.1.0'
 
 mod 'varnish',
     :git => 'https://forge.softwareheritage.org/source/puppet-claranet-varnish',
     :ref => '5.0.0'
 
 mod 'vcsrepo',
     :git => 'https://forge.softwareheritage.org/source/puppet-puppetlabs-vcsrepo',
     :ref => '2.3.0'
 
 mod 'zookeeper',
     :git => 'https://forge.softwareheritage.org/source/puppet-deric-zookeeper',
     :ref => 'v0.7.7'