diff --git a/Puppetfile b/Puppetfile
index d38a073..b559a1b 100644
--- a/Puppetfile
+++ b/Puppetfile
@@ -9,8 +9,8 @@ mod 'puppetlabs-vcsrepo', '7.0.0'
 mod 'puppetlabs-yumrepo_core', '2.1.0'
 mod 'puppetlabs-apt', '10.0.1'
 mod 'puppetlabs-lvm', '3.0.1'
-mod 'puppetlabs-puppetdb', '8.1.0'
-mod 'puppetlabs-postgresql', '10.5.0'
+mod 'puppetlabs-puppetdb', '7.14.0'
+mod 'puppetlabs-postgresql', '9.2.0'
 mod 'puppetlabs-firewall', '8.1.4'
 mod 'puppetlabs-accounts', '8.2.2'
 mod 'puppetlabs-mysql', '16.2.0'