```ruby
Pod::Spec.new do |s|
    s.name                  = "librato-iOS"
    s.version               = "1.1.0"
    s.summary               = "Librato library for iOS"
    s.description           = <<-DESC
    A simple, delightful wrapper for the Librato API with conveniences for common use cases
    DESC
    s.homepage              = "https://github.com/amco/librato-iOS"
    s.license               = { :type => 'MIT', :file => 'LICENSE.md' }
    s.author                = { "Adam Yanalunas" => "adam@yanalunas.com" }
    s.source                = { :git => "https://github.com/amco/librato-iOS.git", :tag => "#{s.version}" }
    s.platform              = :ios, '8.0'
    s.source_files          = 'Librato-iOS/**/*.{h,m}'
    s.frameworks            = 'QuartzCore', 'Foundation', 'SystemConfiguration', 'MobileCoreServices', 'UIKit'
    s.prefix_header_file    = 'librato-iOS/librato-iOS-Prefix.pch'
    s.resources             = 'Librato-iOS/Librato-Localizable.strings'
    s.exclude_files         = 'Demo'
    s.requires_arc          = true

    s.dependency 'AFNetworking', '~> 2.0'
    s.dependency 'Mantle', '~> 1.3'
end
```

Update podspec to version 1.2.0
user
```ruby
Pod::Spec.new do |s|
    s.name                  = "librato-iOS"
    s.version               = "1.2.0"
    s.summary               = "Librato library for iOS"
    s.description           = <<-DESC
    A simple, delightful wrapper for the Librato API with conveniences for common use cases
    DESC
    s.homepage              = "https://github.com/amco/librato-iOS"
    s.license               = { :type => 'MIT', :file => 'LICENSE.md' }
    s.author                = { "Adam Yanalunas" => "adam@yanalunas.com" }
    s.source                = { :git => "https://github.com/amco/librato-iOS.git", :tag => "#{s.version}" }
    s.platform              = :ios, '8.0'
    s.source_files          = 'Librato-iOS/**/*.{h,m}'
    s.frameworks            = 'QuartzCore', 'Foundation', 'SystemConfiguration', 'MobileCoreServices', 'UIKit'
    s.prefix_header_file    = 'librato-iOS/librato-iOS-Prefix.pch'
    s.resources             = 'Librato-iOS/Librato-Localizable.strings'
    s.exclude_files         = 'Demo'
    s.requires_arc          = true

    s.dependency 'AFNetworking', '~> 2.0'
    s.dependency 'Mantle', '~> 1.3'
end
```
assistant