diff --git a/user_manual/locale/zh_HK/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot b/user_manual/locale/zh_HK/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot
index 934cc1b27..8120814f4 100644
--- a/user_manual/locale/zh_HK/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot
+++ b/user_manual/locale/zh_HK/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot
@@ -94,7 +94,7 @@ msgid ""
 "you let go of the space bar. If you are unmuted, pressing space will mute "
 "you until you let go."
 msgstr ""
-"在通話中，您可以通過右上角的按鈕靜音麥克風和禁用視頻，或者使用快捷鍵 ``M`` 來靜音音頻，``V`` 來禁用視頻。您還可以使用 ``空格鍵`` "
+"在通話中，您可以通過右上角的按鈕靜音米高風和禁用視頻，或者使用快捷鍵 ``M`` 來靜音音頻，``V`` 來禁用視頻。您還可以使用 ``空格鍵`` "
 "切換靜音狀態。當您靜音時，按空格鍵將取消靜音，讓您可以說話，直到您放開空格鍵。如果您未靜音，按空格鍵將靜音，直到您放開。"
 
 #: ../../talk/join_a_call_or_chat_as_guest.rst:41