diff --git a/client/src/i18n/locales/en-US.ts b/client/src/i18n/locales/en-US.ts
index d49aceb..0abb5fa 100644
--- a/client/src/i18n/locales/en-US.ts
+++ b/client/src/i18n/locales/en-US.ts
@@ -276,6 +276,7 @@ export default {
     TA_RECORD: 'TA record',
     MESSAGE_NOTIFICATION: 'Message notification',
     MANUAL_REVIEW: 'Manual review',
+    FALLBACK_REVIEW: 'Manual review',
   },
   taskSubtype: {
     NEW_BOOKING: 'New booking',
diff --git a/client/src/i18n/locales/th-TH.ts b/client/src/i18n/locales/th-TH.ts
index a39a670..13fc92a 100644
--- a/client/src/i18n/locales/th-TH.ts
+++ b/client/src/i18n/locales/th-TH.ts
@@ -276,6 +276,7 @@ export default {
     TA_RECORD: 'ข้อมูลบริษัททัวร์',
     MESSAGE_NOTIFICATION: 'แจ้งเตือนข้อความ',
     MANUAL_REVIEW: 'ตรวจสอบด้วยคน',
+    FALLBACK_REVIEW: 'ตรวจสอบด้วยคน',
   },
   taskSubtype: {
     NEW_BOOKING: 'จองใหม่',
diff --git a/client/src/i18n/locales/zh-CN.ts b/client/src/i18n/locales/zh-CN.ts
index 1ac763c..c5e60f0 100644
--- a/client/src/i18n/locales/zh-CN.ts
+++ b/client/src/i18n/locales/zh-CN.ts
@@ -276,6 +276,7 @@ export default {
     TA_RECORD: '旅行社记录',
     MESSAGE_NOTIFICATION: '消息通知',
     MANUAL_REVIEW: '人工复核',
+    FALLBACK_REVIEW: '人工复核',
   },
   taskSubtype: {
     NEW_BOOKING: '新预订',
diff --git a/client/src/tests/reservationTaskDetailPanel.spec.ts b/client/src/tests/reservationTaskDetailPanel.spec.ts
index c226403..4881781 100644
--- a/client/src/tests/reservationTaskDetailPanel.spec.ts
+++ b/client/src/tests/reservationTaskDetailPanel.spec.ts
@@ -394,7 +394,7 @@ describe('ReservationTaskDetailPanel', () => {
       .mockResolvedValueOnce(
         createTaskDetail({
           system_task_type: 'MANUAL_REVIEW',
-          task_card_type: 'MANUAL_REVIEW',
+          task_card_type: 'FALLBACK_REVIEW',
         }),
       )
       .mockResolvedValueOnce(
@@ -415,6 +415,7 @@ describe('ReservationTaskDetailPanel', () => {
 
     const wrapper = await mountPanel()
     expect(wrapper.text()).toContain('人工转换')
+    expect(wrapper.text()).not.toContain('未知任务类型')
 
     await wrapper.find('select[name="manual_target_task_type"]').setValue('NEW_BOOKING')
     await wrapper.find('textarea[name="manual_conversion_reason"]').setValue('识别为新预订')
@@ -436,7 +437,7 @@ describe('ReservationTaskDetailPanel', () => {
     vi.mocked(service.fetchReservationTaskDetail).mockResolvedValue(
       createTaskDetail({
         system_task_type: 'MANUAL_REVIEW',
-        task_card_type: 'MANUAL_REVIEW',
+        task_card_type: 'FALLBACK_REVIEW',
       }),
     )
     vi.mocked(service.fetchReservationOrders).mockResolvedValue(
diff --git a/client/src/types/reservation.ts b/client/src/types/reservation.ts
index 7e34e6f..b19fba6 100644
--- a/client/src/types/reservation.ts
+++ b/client/src/types/reservation.ts
@@ -23,6 +23,7 @@ export type ReservationTaskCardType =
   | 'TA_RECORD'
   | 'MESSAGE_NOTIFICATION'
   | 'MANUAL_REVIEW'
+  | 'FALLBACK_REVIEW'
 
 export interface ReservationPageResult {
   page_num: number