diff --git a/ruoyi-admin/src/main/resources/application-dev.yml b/ruoyi-admin/src/main/resources/application-dev.yml
index 635cfea8..ba38be66 100644
--- a/ruoyi-admin/src/main/resources/application-dev.yml
+++ b/ruoyi-admin/src/main/resources/application-dev.yml
@@ -9,7 +9,7 @@ spring:
         # 设置 Spring Boot Admin Server 地址
         url: http://localhost:9090/admin
         instance:
-          prefer-ip: true # 注册实例时，优先使用 IP
+          service-host-type: IP
         username: ruoyi
         password: 123456
 
diff --git a/ruoyi-admin/src/main/resources/application-prod.yml b/ruoyi-admin/src/main/resources/application-prod.yml
index 596c64e7..493ce547 100644
--- a/ruoyi-admin/src/main/resources/application-prod.yml
+++ b/ruoyi-admin/src/main/resources/application-prod.yml
@@ -16,7 +16,7 @@ spring:
         # 设置 Spring Boot Admin Server 地址
         url: http://172.30.0.90:9090/admin
         instance:
-          prefer-ip: true # 注册实例时，优先使用 IP
+          service-host-type: IP
         username: ruoyi
         password: 123456
 
diff --git a/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-dev.yml b/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-dev.yml
index 829314b4..0b10bbd7 100644
--- a/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-dev.yml
+++ b/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-dev.yml
@@ -9,6 +9,6 @@ spring:
         # 设置 Spring Boot Admin Server 地址
         url: http://localhost:9090/admin
         instance:
-          prefer-ip: true # 注册实例时，优先使用 IP
+          service-host-type: IP
         username: ruoyi
         password: 123456
diff --git a/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-prod.yml b/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-prod.yml
index e8cac136..2e020390 100644
--- a/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-prod.yml
+++ b/ruoyi-extend/ruoyi-monitor-admin/src/main/resources/application-prod.yml
@@ -9,6 +9,6 @@ spring:
         # 设置 Spring Boot Admin Server 地址
         url: http://172.30.0.90:9090/admin
         instance:
-          prefer-ip: true # 注册实例时，优先使用 IP
+          service-host-type: IP
         username: ruoyi
         password: 123456
diff --git a/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-dev.yml b/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-dev.yml
index 540a3237..09ed519f 100644
--- a/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-dev.yml
+++ b/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-dev.yml
@@ -9,7 +9,7 @@ spring:
         # 设置 Spring Boot Admin Server 地址
         url: http://localhost:9090/admin
         instance:
-          prefer-ip: true # 注册实例时，优先使用 IP
+          service-host-type: IP
         username: ruoyi
         password: 123456
 
diff --git a/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-prod.yml b/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-prod.yml
index bcec9d82..401f60af 100644
--- a/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-prod.yml
+++ b/ruoyi-extend/ruoyi-xxl-job-admin/src/main/resources/application-prod.yml
@@ -9,7 +9,7 @@ spring:
         # 设置 Spring Boot Admin Server 地址
         url: http://172.30.0.90:9090/admin
         instance:
-          prefer-ip: true # 注册实例时，优先使用 IP
+          service-host-type: IP
         username: ruoyi
         password: 123456