diff --git a/user_manual/locale/cs/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot b/user_manual/locale/cs/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot
index 62c15c077..d3e7c24fb 100644
--- a/user_manual/locale/cs/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot
+++ b/user_manual/locale/cs/LC_MESSAGES/talk/join_a_call_or_chat_as_guest.pot
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Nextcloud latest User Manual latest\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-09-30 18:32+0200\n"
+"POT-Creation-Date: 2021-10-13 18:09+0000\n"
 "PO-Revision-Date: 2021-10-11 16:50+0000\n"
 "Last-Translator: Pavel Borecki <pavel.borecki@gmail.com>, 2021\n"
 "Language-Team: Czech (https://www.transifex.com/nextcloud/teams/64236/cs/)\n"
@@ -90,15 +90,15 @@ msgstr ""
 #: ../../talk/join_a_call_or_chat_as_guest.rst:34
 msgid ""
 "During a call, you can mute your microphone and disable your video with the "
-"buttons on your video on the bottom-right, or using the shortcuts ``m`` to "
-"mute audio and ``v`` to disable video. You can also use the space bar to "
+"buttons on your video on the bottom-right, or using the shortcuts ``M`` to "
+"mute audio and ``V`` to disable video. You can also use the space bar to "
 "toggle mute. When you are muted, pressing space will unmute you so you can "
 "speak until you let go of the space bar. If you are unmuted, pressing space "
 "will mute you until you let go."
 msgstr ""
 "V průběhu hovoru můžete ztlumit svůj mikrofon a vypnout přenos obrazu z vaší"
 " kamery pomocí tlačítek na vašem videu vpravo dole, nebo pomocí zkratek "
-"``m`` pro ztlumení zvuku a ``v``` pro videa. Při ztlumení (a naopak) je také"
+"``M`` pro ztlumení zvuku a ``V``` pro videa. Při ztlumení (a naopak) je také"
 " možné použít mezerník. Když jste ztlumení, stisknutí a držení mezerníku to "
 "zruší, takže můžete mluvit, dokud ho držíte. Pokud nejste ztlumení, "
 "stisknutí mezerníku vás ztlumí, dokud ho neuvolníte."
@@ -132,7 +132,7 @@ msgstr "Další nastavení"
 #: ../../talk/join_a_call_or_chat_as_guest.rst:46
 msgid ""
 "In the conversation menu you can choose to go full-screen. You can also do "
-"this by using the ``f`` key on your keyboard. In the conversation settings, "
+"this by using the ``F`` key on your keyboard. In the conversation settings, "
 "you can find notification options and the full conversation description."
 msgstr ""
 "V nabídce konverzace můžete přepnout na celou obrazovku. Totéž je možné "