@ -85,7 +85,7 @@ if File.exist?(database_file)
adapters.each do |adapter|
case adapter
when 'mysql2'
gem "mysql2", "~> 0.3.11", :platforms => [:mri, :mingw]
gem "mysql2", "= 0.3.11", :platforms => [:mri, :mingw]
gem "activerecord-jdbcmysql-adapter", :platforms => :jruby
when 'mysql'
gem "mysql", "~> 2.8.1", :platforms => [:mri, :mingw]