diff --git a/Casks/arturia-software-center.rb b/Casks/arturia-software-center.rb
index 88cf92d..4cb677b 100644
--- a/Casks/arturia-software-center.rb
+++ b/Casks/arturia-software-center.rb
@@ -4,7 +4,7 @@ cask 'arturia-software-center' do
   url "https://dl.arturia.net/products/asc/soft/Arturia_Software_Center__#{version.dots_to_underscores}.pkg"
   name 'Arturia Software Center'
   homepage 'https://www.arturia.com/'
-  pkg "Arturia_Software_Center__#{version_to_underscores}.pkg"
+  pkg "Arturia_Software_Center__#{version.dots_to_underscores}.pkg"
   zap delete: [
     '/Library/Arturia/Arturia Software Center',
     '/Library/ArturiaSC/Arturia Software Center',