diff --git a/app/tasks/sync_user_forge_task.rb b/app/tasks/sync_user_forge_task.rb
index 0bad79be8..e77e4b0ff 100644
--- a/app/tasks/sync_user_forge_task.rb
+++ b/app/tasks/sync_user_forge_task.rb
@@ -6,7 +6,7 @@
 class SyncUserForgeTask
   def call
     Rails.logger.info("##########_______sync_start________###########")
-    project_member_user_ids = Member.select(:project_id,:user_id).where.not(project_id: -1).pluck(:user_id)   #这个是项目的成员，在用户的项目里已经有了循环
+    project_member_user_ids = Member.select(:project_id,:user_id).where.not(project_id: -1).pluck(:user_id).uniq   #这个是项目的成员，在用户的项目里已经有了循环
     all_users = User.where.not(id: project_member_user_ids)
     # 这里再把所有用户循环
     all_users.find_each do |u|