diff --git a/lib/puppet/modulebuilder/builder.rb b/lib/puppet/modulebuilder/builder.rb
index f893830..9325cd9 100644
--- a/lib/puppet/modulebuilder/builder.rb
+++ b/lib/puppet/modulebuilder/builder.rb
@@ -32,6 +32,7 @@ class Builder
       '!/tasks/**',
       '!/templates/**',
       '!/types/**',
+      '!/tooling/**',
     ].freeze
 
     attr_reader :destination, :logger