diff --git a/Puppetfile b/Puppetfile
index cb744bb..f2e31ac 100644
--- a/Puppetfile
+++ b/Puppetfile
@@ -2,9 +2,9 @@ forge 'https://forge.puppet.com'
 
 # Modules from the Puppet Forge
 # Versions should be updated to be the latest at the time you start
-#mod 'puppetlabs/inifile', '3.0.0'
-#mod 'puppetlabs/stdlib',  '6.0.0'
-#mod 'puppetlabs/concat',  '6.0.0'
+mod 'puppetlabs/inifile', '4.0.0'
+mod 'puppetlabs/stdlib',  '6.2.0'
+mod 'puppetlabs/concat',  '6.1.0'
 
 # Modules from Git
 # Examples: https://github.com/puppetlabs/r10k/blob/master/doc/puppetfile.mkd#examples