diff --git a/cocos_view_pod.podspec b/cocos_view_pod.podspec
index ac07bcb..97a01e5 100644
--- a/cocos_view_pod.podspec
+++ b/cocos_view_pod.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'cocos_view_pod'
-  s.version          = '0.1.20'
+  s.version          = '0.1.21'
   s.summary          = 'A short description of cocos_view_pod.'
 
 # This description is used to generate tags and improve search results.
diff --git a/cocos_view_pod/Libs/libdcocos.a b/cocos_view_pod/Libs/libdcocos.a
index ece9cd2..2d68b8c 100644
Binary files a/cocos_view_pod/Libs/libdcocos.a and b/cocos_view_pod/Libs/libdcocos.a differ