Update podspec

FritzBox-Kit.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = 'FritzBox-Kit'
-  s.version      = '0.3.1'
+  s.version      = '0.4.0'
 
   s.summary      = 'Swift SDK for communicating with Fritz! smart home devices.'
   s.author       = { 'Roman Gille' => '[email protected]' }
@@ -9,7 +9,7 @@ Pod::Spec.new do |s|
 
   s.source       = { :git => 'https://github.com/r-dent/FritzBoxKit.git', :tag => "v#{s.version}" }
   s.source_files = 'Sources/**/*.swift'
-  s.swift_version = '4.2'
+  s.swift_version = '5.0'
 
   s.dependency 'AEXML'
   s.dependency 'XMLMapper'

README.md

@@ -62,7 +62,7 @@ As I only have one home, this was only tested with the following setup.
 
 When using [Swift Package Manager](https://swift.org/package-manager/) add this:
 
-    .package(url: "https://github.com/r-dent/FritzBoxKit.git", from: "0.3.2")
+    .package(url: "https://github.com/r-dent/FritzBoxKit.git", from: "0.4.0")
 
 If you´re using [CocoaPods](https://cocoapods.org/pods/FritzBox-Kit), add this to your Podfile: