We should be able to update minor versions of stable libs without breaking
gitlab Gemfile

Index: gitlab/Gemfile
===================================================================
--- gitlab.orig/Gemfile
+++ gitlab/Gemfile
@@ -61,7 +61,7 @@ gem 'omniauth-ldap', '~> 1.0.4', require
 
 # Git Wiki
 # Required manually in config/initializers/gollum.rb to control load order
-gem 'gollum-lib', '~> 4.1.0', require: false
+gem 'gollum-lib', '~> 4.2', require: false
 gem 'gollum-rugged_adapter', '~> 0.4.2', require: false
 
 # Language detection
@@ -97,7 +97,7 @@ gem "seed-fu", '~> 2.3.5'
 # Markdown and HTML processing
 gem 'html-pipeline', '~> 1.11.0'
 gem 'task_list',     '~> 1.0.2', require: 'task_list/railtie'
-gem 'github-markup', '~> 1.3.1'
+gem 'github-markup', '~> 1.3'
 gem 'redcarpet',     '~> 3.3.3'
 gem 'RedCloth',      '~> 4.2.9'
 gem 'rdoc',          '~> 4.1'
@@ -218,7 +218,7 @@ gem 'font-awesome-rails', '~> 4.2'
 gem 'gitlab_emoji',       '~> 0.3.0'
 gem 'gon',                '~> 6.0.1'
 gem 'jquery-atwho-rails', '~> 1.3.2'
-gem 'jquery-rails',       '~> 4.1.0'
+gem 'jquery-rails',       '~> 4.0'
 gem 'jquery-ui-rails',    '~> 5.0.0'
 gem 'raphael-rails',      '~> 2.1.2'
 gem 'request_store',      '~> 1.3.0'