diff --git a/spring-boot-demo-mq-rabbitmq/README.md b/spring-boot-demo-mq-rabbitmq/README.md
index 19a8aeb..0525a1b 100644
--- a/spring-boot-demo-mq-rabbitmq/README.md
+++ b/spring-boot-demo-mq-rabbitmq/README.md
@@ -545,4 +545,5 @@ public class SpringBootDemoMqRabbitmqApplicationTests {
 ## 参考
 
 1. Spring AMQP 官方文档：https://docs.spring.io/spring-amqp/docs/2.1.0.RELEASE/reference/html/
-2. RabbitMQ延迟队列：https://www.cnblogs.com/vipstone/p/9967649.html
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+2. RabbitMQ 官网：http://www.rabbitmq.com/
+3. RabbitMQ延迟队列：https://www.cnblogs.com/vipstone/p/9967649.html
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