diff --git a/app/helpers/issues_helper.rb b/app/helpers/issues_helper.rb
index bda7831fe..b2fd4161c 100644
--- a/app/helpers/issues_helper.rb
+++ b/app/helpers/issues_helper.rb
@@ -130,7 +130,7 @@ module IssuesHelper
   end
 
   def options_for_version_isuue_list(project)
-    versions = Version.where(:project_id => project, :status => "open").map{|version| [version.name, version.id]}.unshift(["里程碑", 0])
+    versions = Version.where(:project_id => project, :status => "open").order("created_on desc").map{|version| [version.name, version.id]}.unshift(["里程碑", 0])
   end
 
   def render_issue_subject_with_tree(issue)