diff --git a/CalendarKit.podspec b/CalendarKit.podspec
index 1fdf885f..0b6184d8 100644
--- a/CalendarKit.podspec
+++ b/CalendarKit.podspec
@@ -7,8 +7,8 @@ Pod::Spec.new do |s|
   s.author           = { "Richard Topchii" => "richardtop@users.noreply.github.com" }
   s.source           = { :git => "https://github.com/richardtop/CalendarKit.git", :tag => s.version.to_s }
   s.social_media_url = 'https://github.com/richardtop'
-  s.platform     = :ios, '10.0'
-  s.swift_version = '5.3'
+  s.platform     = :ios, '11.0'
+  s.swift_version = '5.7'
   s.requires_arc = true
   s.source_files = 'Sources/**/*.swift'
   s.ios.resource_bundle = { 'CalendarKit' => ['Sources/Localizations/*.lproj'] }