diff --git a/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/NotifierConfiguration.java b/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/NotifierConfiguration.java
index 348a29d..b993539 100644
--- a/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/NotifierConfiguration.java
+++ b/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/NotifierConfiguration.java
@@ -1,4 +1,4 @@
-package org.itkk.udf.admin.server.demo;
+package org.itkk.udf.admin.server;
 
 import de.codecentric.boot.admin.notify.MailNotifier;
 import de.codecentric.boot.admin.notify.Notifier;
diff --git a/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/UdfAdminServerApplication.java b/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/UdfAdminServerApplication.java
index b1e857f..a5b74a1 100644
--- a/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/UdfAdminServerApplication.java
+++ b/udf-server/udf-admin-server/src/main/java/org/itkk/udf/admin/server/UdfAdminServerApplication.java
@@ -4,7 +4,7 @@
  * Created by wangkang
  * Copyright (C) 2016 itkk.org, All rights reserved.
  */
-package org.itkk.udf.admin.server.demo;
+package org.itkk.udf.admin.server;
 
 import org.itkk.udf.core.BaseApplication;
 import org.springframework.boot.SpringApplication;