diff --git a/app/controllers/compare_controller.rb b/app/controllers/compare_controller.rb
index a007b1178..8c756f3ab 100644
--- a/app/controllers/compare_controller.rb
+++ b/app/controllers/compare_controller.rb
@@ -35,7 +35,7 @@ class CompareController < ApplicationController
         @exist_pullrequest = @project.pull_requests.where(is_original: false, head: @base, base: @head, status: 0).take
       end
       if @exist_pullrequest.present?
-        return -2, "在这些分支之间的合并请求已存在：<a href='/#{@owner.login}/#{@project.identifier}/pulls/#{@exist_pullrequest.id}'>#{@exist_pullrequest.try(:title)}</a>"
+        return -2, "在这些分支之间的合并请求已存在：<a href='/#{@owner.login}/code/#{@project.identifier}/pulls/#{@exist_pullrequest.id}'>#{@exist_pullrequest.try(:title)}</a>"
       else 
         if @compare_result["FilesCount"].to_i == 0 && @compare_result["CommitsCount"].to_i == 0
           return -2, "分支内容相同，无需创建合并请求"