diff --git a/Casks/tuneup.rb b/Casks/tuneup.rb
index e46e056c53bda..df2871e173e77 100644
--- a/Casks/tuneup.rb
+++ b/Casks/tuneup.rb
@@ -7,5 +7,5 @@
   homepage 'http://www.tuneupmedia.com/'
   license :unknown    # todo: change license and remove this comment; ':unknown' is a machine-generated placeholder
 
-  app 'TuneUp.app'
+  installer :manual => 'TuneUp-Installer.app'
 end