diff --git a/.swift-version b/.swift-version
index 5186d07..bf77d54 100644
--- a/.swift-version
+++ b/.swift-version
@@ -1 +1 @@
-4.0
+4.2
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18772eb..18a255b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Cosmos version history
 
+
+## 17.0.0 (2018-09-19)
+
+* Update for Swift 4.2 and Xcode 10.0 ([chlumik](https://github.com/chlumik)).
+
+
 ## 16.0.0 (2018-05-12)
 
 * Added ability to customize the Cosmos view from the interface builder with Carthage setup method ([jsahoo](https://github.com/jsahoo)).
diff --git a/Cosmos.podspec b/Cosmos.podspec
index d050539..a4676af 100644
--- a/Cosmos.podspec
+++ b/Cosmos.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name        = "Cosmos"
-  s.version     = "16.0.0"
+  s.version     = "17.0.0"
   s.license     = { :type => "MIT" }
   s.homepage    = "https://github.com/evgenyneu/Cosmos"
   s.summary     = "5-star rating control written in Swift"
@@ -20,5 +20,5 @@ Pod::Spec.new do |s|
   s.source_files = "Cosmos/**/*.swift"
   s.ios.deployment_target = "8.0"
   s.tvos.deployment_target = "9.0"
-  s.swift_version = '4.0'
+  s.swift_version = '4.2'
 end
\ No newline at end of file
diff --git a/README.md b/README.md
index 6dcbf79..7ad5111 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ Simply add [CosmosDistrib.swift](https://github.com/evgenyneu/Cosmos/blob/master
 
 #### Setup with Carthage (iOS 8+)
 
-Alternatively, add `github "evgenyneu/Cosmos" ~> 16.0` to your Cartfile and run `carthage update`.
+Alternatively, add `github "evgenyneu/Cosmos" ~> 17.0` to your Cartfile and run `carthage update`.
 
 #### Setup with CocoaPods (iOS 8+)
 
@@ -41,7 +41,7 @@ If you are using CocoaPods add this text to your Podfile and run `pod install`.
 
     use_frameworks!
     target 'Your target name'
-    pod 'Cosmos', '~> 16.0'
+    pod 'Cosmos', '~> 17.0'
 
 
 #### Legacy Swift versions
@@ -204,6 +204,8 @@ We would like to thank the following people for their valuable contributions.
 * [paoloq](https://github.com/paoloq) for reporting the CosmoView frame size issue when the view is used without Auto Layout.
 * [danshevluk](https://github.com/danshevluk) for adding ability to reuse settings in multiple cosmos views.
 * [xrayman](https://github.com/xrayman) for reporting a table view reusability bug and improving the table view screen of the demo app.
+* [chlumik](https://github.com/chlumik) for updating to Swift 4.2.
+
 
 
 ## License