diff --git a/lib/tasks/public_message.rake b/lib/tasks/public_message.rake
index 76b780ccd..ace16dbdf 100644
--- a/lib/tasks/public_message.rake
+++ b/lib/tasks/public_message.rake
@@ -54,9 +54,9 @@ namespace :sync do
 
     discusses = Discuss.where(dis_id: shixun_id).where("parent_id is null and created_at >? and created_at <?", start_time, end_time)
     discusses.each do |discuss|
-      puts discusse.id
+      puts discuss.id
       # 找到所有的子回复
-      replies = Discuss.where(parent_id: discusse.id)
+      replies = Discuss.where(parent_id: discuss.id)
 
       # 如果有子回复，除了创建父回复外，还需要同步子回复
       new_message = Message.create!(board_id: board_id.to_i, author_id: discuss.user_id, parent_id: message_id, root_id: message_id)