diff --git a/Puppetfile b/Puppetfile
index e39ba65..e6cbad4 100644
--- a/Puppetfile
+++ b/Puppetfile
@@ -18,3 +18,8 @@ mod 'puppetlabs-vcsrepo', '3.1.1'
 # Archive module for downloading and unpacking archives
 #
 mod 'puppet-archive', '4.6.0'
+
+#
+# Add the private puppet module for the proprietary bits
+#
+mod 'private', :git => 'git@gitlab.com:adeattwood/dotfiles-private.git'
diff --git a/manifests/workstation.pp b/manifests/workstation.pp
index 9e4a05a..039c123 100644
--- a/manifests/workstation.pp
+++ b/manifests/workstation.pp
@@ -25,4 +25,12 @@ node default {
   include core::vscode
   include core::emacs
   include core::terminal
+
+  #
+  # Add the private puppet module for all the proprietary bits only if the
+  # module is installed. You can see the puppet file
+  #
+  if defined('private::main') {
+    include private::main
+  }
 }