diff --git a/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/registry/netflix/eureka/EurekaRegistrationFactory.java b/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/registry/netflix/eureka/EurekaRegistrationFactory.java
index 84fafa62..e72bf40f 100644
--- a/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/registry/netflix/eureka/EurekaRegistrationFactory.java
+++ b/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/registry/netflix/eureka/EurekaRegistrationFactory.java
@@ -49,6 +49,7 @@ public class EurekaRegistrationFactory extends AbstractRegistrationFactory<Eurek
         eurekaInstanceConfigBean.setSecureVirtualHostName(serviceId);
         eurekaInstanceConfigBean.setAppname(serviceId);
         eurekaInstanceConfigBean.setHostname(serviceInstance.getHost());
+        eurekaInstanceConfigBean.setNonSecurePort(serviceInstance.getPort());
         eurekaInstanceConfigBean.setMetadataMap(serviceInstance.getMetadata());
 
         return EurekaRegistration.builder(eurekaInstanceConfigBean)