Invalid Date Format in Specification

If you get the following error during your gem install capcake

[root@mach ~]# gem install capcake Invalid gemspec in [/usr/lib/ruby/gems/1.8/specifications/capistrano-2.9.0.gemspec]: invalid date format in specification: "2011-09-24 00:00:00.000000000Z" Invalid gemspec in [/usr/lib/ruby/gems/1.8/specifications/capistrano-2.9.0.gemspec]: invalid date format in specification: "2011-09-24 00:00:00.000000000Z"

do a

gem update --system and then repeat