diff --git a/main/manager-web/src/i18n/de.js b/main/manager-web/src/i18n/de.js
index 22512e8c..81bb1b5d 100644
--- a/main/manager-web/src/i18n/de.js
+++ b/main/manager-web/src/i18n/de.js
@@ -919,6 +919,10 @@ export default {
   'ttsModel.selectVoiceToDelete': 'Bitte wählen Sie Stimmen zum Löschen aus',
   'ttsModel.warning': 'Warnung',
   'ttsModel.confirmDeleteVoice': 'Sind Sie sicher, dass Sie {count} Stimmen löschen möchten?',
+  'ttsModel.voiceCodeNameLanguageRequired': 'Stimmcode, Stimmaname und Sprache können nicht leer sein',
+  'ttsModel.deleteCancelled': 'Löschvorgang abgebrochen',
+  'ttsModel.updateSuccess': 'Aktualisierung erfolgreich',
+  'ttsModel.saveSuccess': 'Speicherung erfolgreich',
 
   // OTA Management Page Text
   'otaManagement.firmwareManagement': 'Firmware-Verwaltung',
diff --git a/main/manager-web/src/i18n/en.js b/main/manager-web/src/i18n/en.js
index 9bcc1f7d..3314adca 100644
--- a/main/manager-web/src/i18n/en.js
+++ b/main/manager-web/src/i18n/en.js
@@ -919,6 +919,10 @@ export default {
   'ttsModel.selectVoiceToDelete': 'Please select voices to delete',
   'ttsModel.warning': 'Warning',
   'ttsModel.confirmDeleteVoice': 'Are you sure to delete {count} voices?',
+  'ttsModel.voiceCodeNameLanguageRequired': 'Voice code, voice name and language type cannot be empty',
+  'ttsModel.deleteCancelled': 'Deletion cancelled',
+  'ttsModel.updateSuccess': 'Update successful',
+  'ttsModel.saveSuccess': 'Save successful',
 
   // OTA Management Page Text
   'otaManagement.firmwareManagement': 'Firmware Management',
diff --git a/main/manager-web/src/i18n/vi.js b/main/manager-web/src/i18n/vi.js
index c9d9e1cf..9191233a 100644
--- a/main/manager-web/src/i18n/vi.js
+++ b/main/manager-web/src/i18n/vi.js
@@ -919,6 +919,10 @@ export default {
   'ttsModel.selectVoiceToDelete': 'Vui lòng chọn giọng nói để xóa',
   'ttsModel.warning': 'Cảnh báo',
   'ttsModel.confirmDeleteVoice': 'Bạn có chắc chắn muốn xóa {count} giọng nói?',
+  'ttsModel.voiceCodeNameLanguageRequired': 'Mã giọng nói, tên giọng nói và loại ngôn ngữ không được để trống',
+  'ttsModel.deleteCancelled': 'Xóa đã bị hủy',
+  'ttsModel.updateSuccess': 'Cập nhật thành công',
+  'ttsModel.saveSuccess': 'Lưu thành công',
 
   // OTA Management Page Text
   'otaManagement.firmwareManagement': 'Quản lý firmware',
diff --git a/main/manager-web/src/i18n/zh_CN.js b/main/manager-web/src/i18n/zh_CN.js
index 44d8e400..a8439c62 100644
--- a/main/manager-web/src/i18n/zh_CN.js
+++ b/main/manager-web/src/i18n/zh_CN.js
@@ -919,6 +919,10 @@ export default {
   'ttsModel.selectVoiceToDelete': '请选择要删除的音色',
   'ttsModel.warning': '警告',
   'ttsModel.confirmDeleteVoice': '确定要删除{count}个音色吗？',
+  'ttsModel.voiceCodeNameLanguageRequired': '音色编码、音色名称和语言类型不能为空',
+  'ttsModel.deleteCancelled': '删除已取消',
+  'ttsModel.updateSuccess': '更新成功',
+  'ttsModel.saveSuccess': '保存成功',
 
   // OTA管理页面文本
   'otaManagement.firmwareManagement': '固件管理',
diff --git a/main/manager-web/src/i18n/zh_TW.js b/main/manager-web/src/i18n/zh_TW.js
index ca5a5221..b4089c09 100644
--- a/main/manager-web/src/i18n/zh_TW.js
+++ b/main/manager-web/src/i18n/zh_TW.js
@@ -917,6 +917,8 @@ export default {
   'ttsModel.selectVoiceToDelete': '請選擇要刪除的音色',
   'ttsModel.warning': '警告',
   'ttsModel.confirmDeleteVoice': '確定要刪除{count}個音色嗎？',
+  'ttsModel.voiceCodeNameLanguageRequired': '音色編碼、音色名稱和語言類型不能為空',
+  'ttsModel.deleteCancelled': '刪除已取消',
   'ttsModel.operationFailed': '操作失敗',
   'ttsModel.operationClosed': '操作已關閉',