diff --git a/MuShareYYText.podspec b/MuShareYYText.podspec
index ea1ef406..d9e4e4ab 100644
--- a/MuShareYYText.podspec
+++ b/MuShareYYText.podspec
@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
   s.name         = 'MuShareYYText'
   s.summary      = 'Powerful text framework for iOS to display and edit rich text.'
-  s.version      = '1.1.2'
+  s.version      = '1.2.0'
   s.license      = { :type => 'MIT', :file => 'LICENSE' }
-  s.authors      = { 'ibireme' => 'ibireme@gmail.com' }
+  s.authors      = { 'ibireme' => 'ibireme@gmail.com', 'yy' => 'yanyin1986@gmail.com' }
   s.social_media_url = 'http://blog.ibireme.com'
   s.homepage     = 'https://github.com/ibireme/YYText'
-  s.platform     = :ios, '6.0'
-  s.ios.deployment_target = '6.0'
+  s.platform     = :ios, '9.0'
+  s.ios.deployment_target = '9.0'
   s.source       = { :git => 'https://github.com/MuShare/YYText.git', :tag => s.version.to_s }
   
   s.requires_arc = true