Rakefile in lastpass-1.4.0 vs Rakefile in lastpass-1.5.0

@@ -1,7 +1,8 @@
 # Copyright (C) 2013 Dmitry Yakimenko ([e-mail]).
 # Licensed under the terms of the MIT license. See LICENCE for details.
 
+require "bundler/gem_tasks"
 require "rspec/core/rake_task"
 
 task :default => :spec
 
 # Spec