diff --git a/spring-cloud-tencent-docs/src/main/doc-zh/spring-cloud-tencent-polaris-discovery.md b/spring-cloud-tencent-docs/src/main/doc-zh/spring-cloud-tencent-polaris-discovery.md
index 91a935ac..67bb3ead 100644
--- a/spring-cloud-tencent-docs/src/main/doc-zh/spring-cloud-tencent-polaris-discovery.md
+++ b/spring-cloud-tencent-docs/src/main/doc-zh/spring-cloud-tencent-polaris-discovery.md
@@ -91,6 +91,7 @@ spring:
 | spring.cloud.polaris.discovery.instance-enabled | true                       | 否    | 当前微服务实例是否可以被访问            |
 | spring.cloud.polaris.discovery.token            | 无                          | 否    | 鉴权Token                   |
 | spring.cloud.polaris.discovery.version          | null                       | 否    | 微服务版本                     |
+| spring.cloud.polaris.discovery.ip-address       | null                       | 否    | 注册的IP地址                   |
 | spring.cloud.polaris.protocol                   | null                       | 否    | 微服务协议类型                   |
 | spring.cloud.polaris.weight                     | 100                        | 否    | 微服务权重                     |
 | spring.cloud.loadbalancer.polaris.enabled       | true                       | 否    | 是否开启负载均衡                  |
diff --git a/spring-cloud-tencent-docs/src/main/doc/spring-cloud-tencent-polaris-discovery.md b/spring-cloud-tencent-docs/src/main/doc/spring-cloud-tencent-polaris-discovery.md
index a692c1f0..2e8f747b 100644
--- a/spring-cloud-tencent-docs/src/main/doc/spring-cloud-tencent-polaris-discovery.md
+++ b/spring-cloud-tencent-docs/src/main/doc/spring-cloud-tencent-polaris-discovery.md
@@ -88,6 +88,7 @@ Taking examples like random weight policy, you can add weight at Polaris control
 | spring.cloud.polaris.discovery.instance-enabled | true                       | false           | can current Microservice be visited                  |
 | spring.cloud.polaris.discovery.token            | false                      | false           | Authentication Token                                 |
 | spring.cloud.polaris.discovery.version          | null                       | false           | Microservice Version                                 |
+| spring.cloud.polaris.discovery.ip-address       | null                       | false           | Ip address to be registered                          |
 | spring.cloud.polaris.protocol                   | null                       | false           | Microservice agreement type                          |
 | spring.cloud.polaris.weight                     | 100                        | false           | Microservice weight                                  |
 | spring.cloud.loadbalancer.polaris.enabled       | true                       | false           | whether to open CLB                                  |