diff --git a/esp8266-mqtt-rabbitmq/rabbitmq-java-client-mvn/pom.xml b/esp8266-mqtt-rabbitmq/rabbitmq-java-client-mvn/pom.xml
index f0107e2..3ce1a62 100644
--- a/esp8266-mqtt-rabbitmq/rabbitmq-java-client-mvn/pom.xml
+++ b/esp8266-mqtt-rabbitmq/rabbitmq-java-client-mvn/pom.xml
@@ -20,7 +20,7 @@
     <dependency>
       <groupId>com.rabbitmq</groupId>
       <artifactId>amqp-client</artifactId>
-      <version>4.8.0</version>
+      <version>5.18.0</version>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>