diff --git a/pom.xml b/pom.xml
index 7c0dcb7..77b3ea5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -322,6 +322,13 @@
       <artifactId>spring-boot-starter-amqp</artifactId>
     </dependency>
 
+    <!-- javax.annotation-api for Java 9+ compatibility (previously included in JDK) -->
+    <dependency>
+      <groupId>javax.annotation</groupId>
+      <artifactId>javax.annotation-api</artifactId>
+      <version>1.3.2</version>
+    </dependency>
+
     <!-- knife4j - 升级到兼容版本 -->
     <dependency>
       <groupId>com.github.xiaoymin</groupId>
diff --git a/src/main/java/com/gxwebsoft/common/mq/config/RabbitMQConfig.java b/src/main/java/com/gxwebsoft/common/mq/config/RabbitMQConfig.java
index ff2f21d..a910bb5 100644
--- a/src/main/java/com/gxwebsoft/common/mq/config/RabbitMQConfig.java
+++ b/src/main/java/com/gxwebsoft/common/mq/config/RabbitMQConfig.java
@@ -97,8 +97,8 @@ public class RabbitMQConfig {
         factory.setConnectionFactory(connectionFactory);
         factory.setMessageConverter(messageConverter);
         // 设置并发数
-        factory.setConcurrent(1);
-        factory.setMaxConcurrent(5);
+        factory.setConcurrentConsumers(1);
+        factory.setMaxConcurrentConsumers(5);
         // 设置手动ack
         factory.setAcknowledgeMode(AcknowledgeMode.MANUAL);
         // 预取数量