diff --git a/app/models/deploy.rb b/app/models/deploy.rb
index 907739f..b169228 100644
--- a/app/models/deploy.rb
+++ b/app/models/deploy.rb
@@ -40,7 +40,7 @@ class Deploy < ApplicationRecord
   end
 
   def gems_dir
-    ENV.fetch('GEMS_DIR', Pathname.new(File.join(home_dir, '..', 'gems')).realpath.to_s)
+    @gems_dir ||= Rail.root.join('_storage', 'gems', site.name)
   end
 
   # Corre un comando y devuelve true si terminó correctamente