diff --git a/app/controllers/installations_controller.rb b/app/controllers/installations_controller.rb
index fb819444a..66baf1050 100644
--- a/app/controllers/installations_controller.rb
+++ b/app/controllers/installations_controller.rb
@@ -38,10 +38,16 @@ class InstallationsController < ApplicationController
     render_ok
   end
 
+  # 同步bot信息，回调地址和名称
   def update_callback_url
     bot = Bot.find params[:id]
     application = Doorkeeper::Application.find_by(uid: bot.client_id, secret: bot.client_secret)
-    # application.redirect_uri = bot.callback_url
+    application.redirect_uri = bot.oauth_callback_url
+    application.name = bot.name
+    if bot.uid.present?
+      bot_user = User.find_by(id: bot.uid)
+      bot_user.update_column(:nickname, bot.name) if bot_user.present?
+    end
     application.save
     render_ok
   end
@@ -66,7 +72,7 @@ class InstallationsController < ApplicationController
       @bot.owner_id = current_user.id
       ActiveRecord::Base.transaction do
         # 注册bot对应oauth应用
-        Doorkeeper::Application.create!(name: @bot.name, uid: @bot.client_id, secret: @bot.client_secret, redirect_uri: "https://gitlink.org.cn")
+        Doorkeeper::Application.create!(name: @bot.name, uid: @bot.client_id, secret: @bot.client_secret, redirect_uri: @bot.oauth_callback_url)
         # 注册bot对应用户
         result = autologin_register(User.generate_user_login('b'), nil, "#{SecureRandom.hex(6)}", 'bot', nil, @bot.name)
         tip_exception(-1, result[:message]) if result[:message].present?