diff --git a/client/strings/zh-cn.json b/client/strings/zh-cn.json
index 4263e5fa..4fdb232e 100644
--- a/client/strings/zh-cn.json
+++ b/client/strings/zh-cn.json
@@ -229,6 +229,7 @@
   "LabelAddedDate": "已添加 {0}",
   "LabelAdminUsersOnly": "仅限管理员用户",
   "LabelAll": "全部",
+  "LabelAllEpisodesDownloaded": "所有剧集已下载",
   "LabelAllUsers": "所有用户",
   "LabelAllUsersExcludingGuests": "除访客外的所有用户",
   "LabelAllUsersIncludingGuests": "包括访客的所有用户",
@@ -953,6 +954,7 @@
   "ToastBackupRestoreFailed": "备份还原失败",
   "ToastBackupUploadFailed": "上传备份失败",
   "ToastBackupUploadSuccess": "备份已上传",
+  "ToastBatchApplyDetailsToItemsSuccess": "应用于项目的详细信息",
   "ToastBatchDeleteFailed": "批量删除失败",
   "ToastBatchDeleteSuccess": "批量删除成功",
   "ToastBatchQuickMatchFailed": "批量快速匹配失败!",
@@ -1065,6 +1067,7 @@
   "ToastSelectAtLeastOneUser": "至少选择一位用户",
   "ToastSendEbookToDeviceFailed": "发送电子书到设备失败",
   "ToastSendEbookToDeviceSuccess": "电子书已经发送到设备 \"{0}\"",
+  "ToastSeriesSubmitFailedSameName": "无法添加两个同名系列",
   "ToastSeriesUpdateFailed": "更新系列失败",
   "ToastSeriesUpdateSuccess": "系列已更新",
   "ToastServerSettingsUpdateSuccess": "服务器设置已更新",
@@ -1083,6 +1086,8 @@
   "ToastUnknownError": "未知错误",
   "ToastUnlinkOpenIdFailed": "无法取消用户与 OpenID 的关联",
   "ToastUnlinkOpenIdSuccess": "用户已取消与 OpenID 的关联",
+  "ToastUploaderFilepathExistsError": "文件路径 \"{0}\" 在服务器上已存在",
+  "ToastUploaderItemExistsInSubdirectoryError": "项目 \"{0}\" 正在使用上传路径的子目录。",
   "ToastUserDeleteFailed": "删除用户失败",
   "ToastUserDeleteSuccess": "用户已删除",
   "ToastUserPasswordChangeSuccess": "密码修改成功",