diff --git a/Library/Homebrew/software_spec.rb b/Library/Homebrew/software_spec.rb
index b1ab746057..eedb10d283 100644
--- a/Library/Homebrew/software_spec.rb
+++ b/Library/Homebrew/software_spec.rb
@@ -252,7 +252,7 @@ class Bottle
     end
 
     def initialize(name, version, tag, rebuild)
-      @name = name
+      @name = File.basename name
       @version = version
       @tag = tag.to_s.gsub(/_or_later$/, "")
       @rebuild = rebuild
diff --git a/Library/Homebrew/test/bottle_filename_spec.rb b/Library/Homebrew/test/bottle_filename_spec.rb
index bf96319c6f..2bf2294698 100644
--- a/Library/Homebrew/test/bottle_filename_spec.rb
+++ b/Library/Homebrew/test/bottle_filename_spec.rb
@@ -4,7 +4,7 @@ require "software_spec"
 describe Bottle::Filename do
   subject { described_class.new(name, version, tag, rebuild) }
 
-  let(:name) { "foo" }
+  let(:name) { "user/repo/foo" }
   let(:version) { "1.0" }
   let(:tag) { :tag }
   let(:rebuild) { 0 }