diff --git a/JASON.podspec b/JASON.podspec
index 5cd1870..1732157 100644
--- a/JASON.podspec
+++ b/JASON.podspec
@@ -1,11 +1,12 @@
 Pod::Spec.new do |s|
-  s.name         = "JASON"
-  s.version      = "3.1"
-  s.license      = { :type => "MIT" }
-  s.homepage     = "https://github.com/delba/JASON"
-  s.author       = { "Damien" => "damien@delba.io" }
-  s.summary      = "Fast JSON parsing for Swift"
-  s.source       = { :git => "https://github.com/delba/JASON.git", :tag => "v3.1" }
+  s.name          = "JASON"
+  s.version       = "3.1.1"
+  s.license       = { :type => "MIT" }
+  s.homepage      = "https://github.com/delba/JASON"
+  s.author        = { "Damien" => "damien@delba.io" }
+  s.summary       = "Fast JSON parsing for Swift"
+  s.source        = { :git => "https://github.com/delba/JASON.git", :tag => s.version }
+  s.swift_version = '5.0'
 
   s.ios.deployment_target = "8.0"
   s.osx.deployment_target = "10.9"