diff --git a/frontend/src/api/admin/settings.ts b/frontend/src/api/admin/settings.ts
index 33b1f7f97d..2779c2db62 100644
--- a/frontend/src/api/admin/settings.ts
+++ b/frontend/src/api/admin/settings.ts
@@ -455,6 +455,7 @@ export interface SystemSettings {
   turnstile_site_key: string;
   turnstile_secret_key_configured: boolean;
   api_key_acl_trust_forwarded_ip: boolean;
+  forwarded_client_ip_headers: string[];
 
   // LinuxDo Connect OAuth settings
   linuxdo_connect_enabled: boolean;
@@ -757,6 +758,7 @@ export interface UpdateSettingsRequest {
   turnstile_site_key?: string;
   turnstile_secret_key?: string;
   api_key_acl_trust_forwarded_ip?: boolean;
+  forwarded_client_ip_headers?: string[];
   linuxdo_connect_enabled?: boolean;
   linuxdo_connect_client_id?: string;
   linuxdo_connect_client_secret?: string;