A simple gem to analyze your Gemfile and Gemfile.lock to find
out which of the gems in your project have newer versions available
and thus could potentially be updated.
$ gem install bundle_outdated
It currently requires RubyGems 1.6.0 or newer, which can be installed/updated with:
$ gem update --system [version]
(The version argument is not available on really old versions.)
From your Ruby project directory or your Rails.root:
$ bundle-outdated
Finding outdated gems..
Newer versions found for:
mail (2.3.0 > 2.2.18)
hoptoad_notifier (2.4.9 > 2.3)
devise (1.3.4 > 1.3.3)
oa-oauth (0.2.5 > 0.2.4)
twitter (1.4.1 > 1.4.0)
kaminari (0.12.4 > 0.12.1)
meta_search (1.0.5 > 1.0.4)
paper_trail (2.2.2 > 2)
jquery-rails (1.0 > 0.2.7)
guard-rspec (0.3.1 > 0.3.0)
Lock bundle to these versions by putting the following in your Gemfile:
gem 'mail', '2.3.0'
gem 'hoptoad_notifier', '2.4.9'
gem 'devise', '1.3.4'
gem 'oa-oauth', '0.2.5'
gem 'twitter', '1.4.1'
gem 'kaminari', '0.12.4'
gem 'meta_search', '1.0.5'
gem 'paper_trail', '2.2.2'
gem 'jquery-rails', '1.0'
gem 'guard-rspec', '0.3.1'
You may try to update non-specific dependencies via:
$ bundle update mail hoptoad_notifier paper_trail
Handwaving specifications:
mail: ~> 2.2.18
hoptoad_notifier: ~> 2.3
paper_trail: ~> 2
Released under the MIT License. See the LICENSE file for further details.