diff --git a/Casks/makerware.rb b/Casks/makerware.rb
index bc691abac..dc02cdaed 100644
--- a/Casks/makerware.rb
+++ b/Casks/makerware.rb
@@ -5,6 +5,6 @@ class Makerware < Cask
   url 'https://s3.amazonaws.com/downloads.makerbot.com/makerware/MakerWare%20Bundle%20of%20Awesome%202.4.1.35.dmg'
   homepage 'http://www.makerbot.com/makerware/'
 
-  install 'MakerWare Bundle of Awesome 2.4.1.35.pkg'
+  pkg 'MakerWare Bundle of Awesome 2.4.1.35.pkg'
   uninstall :pkgutil => 'com.makerbot.*'
 end