diff --git a/src/apis/model/biz/entity/other/ndm-security-box.ts b/src/apis/model/biz/entity/other/ndm-security-box.ts
index 32fe2b1..23c18cd 100644
--- a/src/apis/model/biz/entity/other/ndm-security-box.ts
+++ b/src/apis/model/biz/entity/other/ndm-security-box.ts
@@ -20,6 +20,7 @@ export interface NdmSecurityBox extends BaseModel {
   description: string;
   deviceStatus: string;
   deviceType: string;
+  circuitCount: number;
   community: string;
   writeCommunity: string;
   frontendConfig: string;