diff --git a/global/pre-tasks.d/030puppet b/global/pre-tasks.d/030puppet
index 5ce0946..c431f0a 100755
--- a/global/pre-tasks.d/030puppet
+++ b/global/pre-tasks.d/030puppet
@@ -14,7 +14,14 @@ if ! test -f "${stamp}" -a -f /usr/bin/puppet; then
 
     # Note: in posix shell, string comparison is done with a single =
     if [ "${ID}" = "debian" ] && [ "${VERSION_ID}" -ge 12 ]; then
-      apt-get -y install cron puppet-module-puppetlabs-stdlib puppet-module-puppetlabs-cron-core puppet-module-camptocamp-augeas puppet-module-puppetlabs-concat puppet-module-puppetlabs-apt puppet-module-puppetlabs-vcsrepo
+      apt-get -y install \
+          cron \
+          puppet-module-camptocamp-augeas \
+          puppet-module-puppetlabs-apt \
+          puppet-module-puppetlabs-concat \
+          puppet-module-puppetlabs-cron-core \
+          puppet-module-puppetlabs-stdlib \
+          puppet-module-puppetlabs-vcsrepo
 
     fi