diff --git a/src/types/vpn.ts b/src/types/vpn.ts
index 958545f..a969dc3 100644
--- a/src/types/vpn.ts
+++ b/src/types/vpn.ts
@@ -54,7 +54,7 @@ export interface OnlineUserInfoList {
     vpn_dp_secret: string;
     uuid: string;
     last_update_time: number;
-    host_info: HostInfo;
+    host_info: HostInfo | null;
 }
 
 export interface HostInfo {