diff --git a/core/lib/generators/spree/sandbox/sandbox_generator.rb b/core/lib/generators/spree/sandbox/sandbox_generator.rb
index 80d3a5041aa..2c67d0342c3 100644
--- a/core/lib/generators/spree/sandbox/sandbox_generator.rb
+++ b/core/lib/generators/spree/sandbox/sandbox_generator.rb
@@ -19,6 +19,15 @@ def drop_database
       end
     end
 
+    def use_spree_auth_devise
+      inside dummy_path do
+        File.open("Gemfile", "a+") do |f|
+          f.write %Q{gem 'spree_auth_devise', :git => "git://github.com/radar/spree_auth_devise"}
+        end
+      end
+      run 'bundle install'
+    end
+
     protected
     def dummy_path
       'sandbox'