diff --git a/Kanna.podspec b/Kanna.podspec
index a088320..458ce5b 100644
--- a/Kanna.podspec
+++ b/Kanna.podspec
@@ -9,8 +9,8 @@ Pod::Spec.new do |s|
   s.social_media_url = 'https://twitter.com/_tid_'
   s.swift_versions   = '5'
 
-  s.ios.deployment_target = '8.0'
-  s.osx.deployment_target = '10.9'
+  s.ios.deployment_target = '12.0'
+  s.osx.deployment_target = '10.13'
   s.tvos.deployment_target = "9.0"
   s.watchos.deployment_target = "2.0"
   s.requires_arc = true