logstash-output-logservice.gemspec in logstash-output-logservice-0.4.0 vs logstash-output-logservice.gemspec in logstash-output-logservice-0.5.0

@@ -1,8 +1,8 @@
 Gem::Specification.new do |s|
   s.name = 'logstash-output-logservice'
-  s.version = "0.4.0"
+  s.version = "0.5.0"
   s.licenses = ['Apache-2.0']
   s.summary = "post data into logservice."
   s.description = "This gem is a logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/plugin install gemname. This gem is not a stand-alone program"
   s.authors = ["tangkai"]
   s.email = "[e-mail]"
@@ -16,10 +16,10 @@
 
   # Special flag to let us know this is actually a logstash plugin
   s.metadata = { "logstash_plugin" => "true", "logstash_group" => "output" }
 
   # Gem dependencies
-  s.add_runtime_dependency "logstash-core", ">= 2.0.0", "< 7.0.0"
-  s.add_runtime_dependency "logstash-codec-plain"
-  s.add_runtime_dependency "stud"
-  s.add_development_dependency "logstash-devutils"
+  s.add_runtime_dependency "logstash-core-plugin-api", ">= 1.60", "<= 2.99"
+  s.add_runtime_dependency 'logstash-codec-plain'
+  s.add_runtime_dependency 'stud', '>= 0.0.22'
+  s.add_development_dependency 'logstash-devutils'
 end