diff --git a/blade-common/src/main/java/org/springblade/common/constant/LauncherConstant.java b/blade-common/src/main/java/org/springblade/common/constant/LauncherConstant.java
index 1b6ba9d..2b48585 100644
--- a/blade-common/src/main/java/org/springblade/common/constant/LauncherConstant.java
+++ b/blade-common/src/main/java/org/springblade/common/constant/LauncherConstant.java
@@ -1,28 +1,3 @@
-/**
- * BladeX Commercial License Agreement
- * Copyright (c) 2018-2099, https://bladex.cn. All rights reserved.
- * <p>
- * Use of this software is governed by the Commercial License Agreement
- * obtained after purchasing a license from BladeX.
- * <p>
- * 1. This software is for development use only under a valid license
- * from BladeX.
- * <p>
- * 2. Redistribution of this software's source code to any third party
- * without a commercial license is strictly prohibited.
- * <p>
- * 3. Licensees may copyright their own code but cannot use segments
- * from this software for such purposes. Copyright of this software
- * remains with BladeX.
- * <p>
- * Using this software signifies agreement to this License, and the software
- * must not be used for illegal purposes.
- * <p>
- * THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY. The author is
- * not liable for any claims arising from secondary or illegal development.
- * <p>
- * Author: Chill Zhuang (bladejava@qq.com)
- */
 package org.springblade.common.constant;
 
 import org.springblade.core.launch.constant.AppConstant;
@@ -37,8 +12,11 @@ public interface LauncherConstant {
 	/**
 	 * nacos 命名空间
 	 */
-	String NACOS_NAMESPACE = "6cdd0310-0d61-4f54-891a-7fb06224d9b8";
-//	String NACOS_NAMESPACE = "db3f4da1-ae19-4104-8c17-6d9b8f069401";
+//	String NACOS_NAMESPACE = "feaf627f-a847-463b-8b73-24a0538f526e";
+	// 生产环境
+	String NACOS_NAMESPACE = "db3f4da1-ae19-4104-8c17-6d9b8f069401";
+	// 测试环境
+//	String NACOS_NAMESPACE = "6cdd0310-0d61-4f54-891a-7fb06224d9b8";
 
 	/**
 	 * nacos 用户名