diff --git a/src/i18n/strings/zh_Hans.json b/src/i18n/strings/zh_Hans.json
index 77c2232619..bc032df675 100644
--- a/src/i18n/strings/zh_Hans.json
+++ b/src/i18n/strings/zh_Hans.json
@@ -705,5 +705,52 @@
     "Unable to add email address": "无法添加电子邮件地址",
     "Failed to update group": "更新群组失败",
     "Automatically replace plain text Emoji": "文字、表情自动转换",
-    "Join an existing group": "试图加入一个不存在的群组"
+    "Join an existing group": "试图加入一个不存在的群组",
+    "To reset your password, enter the email address linked to your account": "要重置你的密码，请输入关联你的帐号的电子邮箱地址",
+    "Unable to restore previous session": "无法恢复上一个会话",
+    "Unable to verify email address.": "无法验证电子邮箱地址。",
+    "Unknown room %(roomId)s": "未知聊天室 %(roomId)s",
+    "Unknown (user, device) pair:": "未知（用户，设备）对：",
+    "Unrecognised command:": "无法识别的命令：",
+    "Unrecognised room alias:": "无法识别的聊天室别名：",
+    "Use with caution": "谨慎使用",
+    "User Interface": "用户界面",
+    "%(user)s is a": "%(user)s 是一个",
+    "User name": "用户名",
+    "(no answer)": "（没有回答）",
+    "(warning: cannot be disabled again!)": "（警告：无法再被禁用！）",
+    "WARNING: Device already verified, but keys do NOT MATCH!": "警告：设备已经验证，但密钥不匹配！",
+    "Who can access this room?": "谁可以访问这个聊天室？",
+    "Who would you like to add to this room?": "你想把谁加入这个聊天室？",
+    "Who would you like to communicate with?": "你想和谁交流？",
+    "You are already in a call.": "你已经在一个通话之中。",
+    "You do not have permission to do that in this room.": "你没有权限在这个聊天室里面做那件事。",
+    "You are trying to access %(roomName)s.": "你正在尝试访问 %(roomName)s.",
+    "You cannot place VoIP calls in this browser.": "你不能在这个浏览器中发起 VoIP 通话。",
+    "You do not have permission to post to this room": "你没有发送到这个聊天室的权限",
+    "You have been invited to join this room by %(inviterName)s": "你已经被 %(inviterName)s 邀请加入这个聊天室",
+    "You seem to be in a call, are you sure you want to quit?": "你好像在一个通话中，你确定要退出吗？",
+    "You seem to be uploading files, are you sure you want to quit?": "你好像正在上传文件，你确定要退出吗？",
+    "You should not yet trust it to secure data": "你不应该相信它来保护你的数据",
+    "Upload an avatar:": "上传一个头像：",
+    "This doesn't look like a valid email address.": "这看起来不是一个合法的电子邮件地址。",
+    "This doesn't look like a valid phone number.": "这看起来不是一个合法的电话号码。",
+    "User names may only contain letters, numbers, dots, hyphens and underscores.": "用户名只可以包含字母、数字、点、连字号和下划线。",
+    "An unknown error occurred.": "一个未知错误出现了。",
+    "An error occurred: %(error_string)s": "一个错误出现了： %(error_string)s",
+    "Encrypt room": "加密聊天室",
+    "There are no visible files in this room": "这个聊天室里面没有可见的文件",
+    "Active call": "活跃的通话",
+    "Verify...": "验证...",
+    "Error decrypting audio": "解密音频时出错",
+    "Error decrypting image": "解密图像时出错",
+    "Error decrypting video": "解密视频时出错",
+    " (unsupported)": "（不支持）",
+    "Updates": "更新",
+    "Check for update": "检查更新",
+    "%(senderDisplayName)s removed the room avatar.": "%(senderDisplayName)s 移除了聊天室头像。",
+    "Something went wrong!": "出了点问题！",
+    "If you already have a Matrix account you can <a>log in</a> instead.": "如果你已经有一个 Matrix 帐号，你可以<a>登录</a>。",
+    "Do you want to set an email address?": "你要设置一个电子邮箱地址吗？",
+    "Room creation failed": "创建聊天室失败"
 }