diff --git a/jpush.gemspec b/jpush.gemspec
index fb60ff1..390eec3 100644
--- a/jpush.gemspec
+++ b/jpush.gemspec
@@ -4,7 +4,7 @@ $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
 Gem::Specification.new do |spec|
   spec.name          = "jpush"
-  spec.version       = "3.1.0"
+  spec.version       = "3.1.1"
   spec.authors       = ['JPush Offical']
   spec.email         = ['support@jpush.cn']
   spec.description   = "JPush's officially supported Ruby client library for accessing JPush APIs. http://jpush.cn"