diff --git a/src/lang/cn.rs b/src/lang/cn.rs
index 7e3afea92..0ac1981ec 100644
--- a/src/lang/cn.rs
+++ b/src/lang/cn.rs
@@ -587,7 +587,7 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Please select the session you want to connect to", "请选择您要连接的会话"),
         ("powered_by_me", "由 RustDesk 提供支持"),
         ("outgoing_only_desk_tip", "当前版本的软件是定制版本。\n您可以连接至其他设备，但是其他设备无法连接至您的设备。"),
-        ("preset_password_warning", ""),
+        ("preset_password_warning", "此定制版本附有预设密码。 任何知晓此密码的人都能完全控制您的设备。如果这不是您所预期的，请立即卸载此软件。"),
         ("Security Alert", ""),
         ("My address book", "我的地址簿"),
         ("Personal", "个人的"),
@@ -597,7 +597,7 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Read-only", "只读"),
         ("Read/Write", "读写"),
         ("Full Control", "完全控制"),
-        ("share_warning_tip", "上述字段是共享的并且对其他人可见。"),
+        ("share_warning_tip", "上述的字段為共享且对其他人可见。"),
         ("Everyone", "所有人"),
         ("ab_web_console_tip", "打开 Web 控制台以执行更多操作"),
     ].iter().cloned().collect();
diff --git a/src/lang/tw.rs b/src/lang/tw.rs
index 158527504..9b5a38120 100644
--- a/src/lang/tw.rs
+++ b/src/lang/tw.rs
@@ -587,18 +587,18 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Please select the session you want to connect to", "請選擇您想要連結的工作階段"),
         ("powered_by_me", "由 RustDesk 提供支援"),
         ("outgoing_only_desk_tip", "目前版本的軟體是自定義版本。\n您可以連接至其他設備，但是其他設備無法連接至您的設備。"),
-        ("preset_password_warning", ""),
+        ("preset_password_warning", "此客製化版本附有預設密碼。任何知曉此密碼的人都能完全控制您的裝置。如果這不是您所預期的，請立即卸載此軟體。"),
         ("Security Alert", ""),
-        ("My address book", ""),
-        ("Personal", ""),
-        ("Owner", ""),
-        ("Set shared password", ""),
-        ("Exist in", ""),
-        ("Read-only", ""),
-        ("Read/Write", ""),
-        ("Full Control", ""),
-        ("share_warning_tip", ""),
-        ("Everyone", ""),
-        ("ab_web_console_tip", ""),
+        ("My address book", "我的通訊錄"),
+        ("Personal", "個人的"),
+        ("Owner", "擁有者"),
+        ("Set shared password", "設定共享密碼"),
+        ("Exist in", "存在於"),
+        ("Read-only", "唯讀"),
+        ("Read/Write", "讀寫"),
+        ("Full Control", "完全控制"),
+        ("share_warning_tip", "上述的欄位為共享且對其他人可見。"),
+        ("Everyone", "所有人"),
+        ("ab_web_console_tip", "打開 Web 控制台以進行更多操作"),
     ].iter().cloned().collect();
 }