diff --git a/.swift-version b/.swift-version
index 4d54dadd..7d5c902e 100644
--- a/.swift-version
+++ b/.swift-version
@@ -1 +1 @@
-4.0.2
+4.1
diff --git a/Cache.podspec b/Cache.podspec
index 51886bc2..8c0c6710 100644
--- a/Cache.podspec
+++ b/Cache.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name             = "Cache"
   s.summary          = "Nothing but cache."
-  s.version          = "4.1.2"
+  s.version          = "4.2.0"
   s.homepage         = "https://github.com/hyperoslo/Cache"
   s.license          = 'MIT'
   s.author           = { "Hyper Interaktiv AS" => "ios@hyper.no" }
@@ -19,5 +19,5 @@ Pod::Spec.new do |s|
 
   s.frameworks = 'Foundation'
 
-  s.pod_target_xcconfig = { 'SWIFT_VERSION' => '4.0' }
+  s.pod_target_xcconfig = { 'SWIFT_VERSION' => '4.1' }
 end