diff --git a/TinyNetworking.podspec b/TinyNetworking.podspec
index 805e2d4..489d9e9 100644
--- a/TinyNetworking.podspec
+++ b/TinyNetworking.podspec
@@ -1,12 +1,12 @@
 Pod::Spec.new do |spec|
   spec.name         = 'TinyNetworking'
-  spec.version      = '4.0.0'
+  spec.version      = '4.0.1'
   spec.license      = { :type => 'MIT' }
   spec.homepage     = 'https://github.com/jdisho/TinyNetworking'
   spec.authors      = { 'Joan Disho' => 'dishojoan@gmail.com' }
   spec.summary      = 'Simple network layer written in Swift.'
   spec.source       = { :git => 'https://github.com/jdisho/TinyNetworking.git', :tag => spec.version }
-  spec.swift_version = '5.0'
+  spec.swift_version = '5.1'
   spec.cocoapods_version = '>= 1.4.0'  
   spec.ios.deployment_target = '10.0'
   spec.osx.deployment_target = '10.12'