@ -63,7 +63,7 @@ gem 'elasticsearch-rails'
gem 'oauth2'
# xlsx
gem 'axlsx', '2.1.0.pre'
gem 'axlsx', '3.0.0.pre'
gem 'axlsx_rails', '0.3.0'
#Ruby 2.2+ has removed test/unit from the core library.