diff --git a/vite-frontend/src/api/types.ts b/vite-frontend/src/api/types.ts
index f69f7af..cf9cddf 100644
--- a/vite-frontend/src/api/types.ts
+++ b/vite-frontend/src/api/types.ts
@@ -48,6 +48,8 @@ export interface TunnelApiItem {
   trafficRatio?: number;
   inIp?: string;
   ipPreference?: string;
+  probeTargetHost?: string;
+  probeTargetPort?: number;
   inNodeId?: TunnelChainNodePayload[];
   outNodeId?: TunnelChainNodePayload[];
   chainNodes?: TunnelChainNodePayload[][];
@@ -328,6 +330,8 @@ export interface TunnelMutationPayload {
   trafficRatio?: number;
   inIp?: string;
   ipPreference?: string;
+  probeTargetHost?: string;
+  probeTargetPort?: number;
   inNodeId?: TunnelChainNodePayload[];
   outNodeId?: TunnelChainNodePayload[];
   chainNodes?: TunnelChainNodePayload[][];