diff --git a/README.md b/README.md
index 48eadcb..e869fa3 100644
--- a/README.md
+++ b/README.md
@@ -16,8 +16,8 @@ Task Manager is a Swift library designed to manage asynchronous operations. The
 
 ## Requirements
 
-- iOS 11.0+
-- Xcode 11.0+
+- iOS 13.0+
+- Xcode 15.0+
 - Swift 5.0+
 
 ## Installation
diff --git a/Shakuro.TaskManager.podspec b/Shakuro.TaskManager.podspec
index c7fdfb3..2da156e 100644
--- a/Shakuro.TaskManager.podspec
+++ b/Shakuro.TaskManager.podspec
@@ -8,7 +8,7 @@ Pod::Spec.new do |s|
     s.source           = { :git => 'https://github.com/shakurocom/TaskManager.git', :tag => s.version }
     s.source_files     = 'Source/*', 'Source/**/*'
     s.swift_version    = ['5.1', '5.2', '5.3', '5.4', '5.5', '5.6']
-    s.ios.deployment_target = '11.0'
+    s.ios.deployment_target = '13.0'
 
     s.dependency 'Shakuro.CommonTypes', '~> 1.1'