diff --git a/SKPhotoBrowser.podspec b/SKPhotoBrowser.podspec
index 56abae5..52ae7c7 100644
--- a/SKPhotoBrowser.podspec
+++ b/SKPhotoBrowser.podspec
@@ -1,11 +1,11 @@
 Pod::Spec.new do |s|
   s.name         = "SKPhotoBrowser"
-  s.version      = "1.3.2"
+  s.version      = "1.4.0"
   s.summary      = "Simple PhotoBrowser/Viewer inspired by facebook, twitter photo browsers written by swift2.0."
   s.homepage     = "https://github.com/suzuki-0000/SKPhotoBrowser"
   s.license      = { :type => "MIT", :file => "LICENSE" }
   s.author       = { "suzuki_keishi" => "keishi.1983@gmail.com" }
-  s.source       = { :git => "https://github.com/suzuki-0000/SKPhotoBrowser.git", :tag => "1.3.2" }
+  s.source       = { :git => "https://github.com/suzuki-0000/SKPhotoBrowser.git", :tag => s.version }
   s.platform     = :ios, "8.0"
   s.source_files = "SKPhotoBrowser/**/*.{h,swift}"
   s.resources    = "SKPhotoBrowser/SKPhotoBrowser.bundle"