diff --git a/po/ko.po b/po/ko.po
index aeb5010c..05248ce6 100644
--- a/po/ko.po
+++ b/po/ko.po
@@ -1,17 +1,17 @@
 # Korean translation for gnome-shell-extensions.
-# Copyright (C) 2012 gnome-shell-extensions's COPYRIGHT HOLDER
+# Copyright (C) 2012-2022 gnome-shell-extensions's COPYRIGHT HOLDER
 # This file is distributed under the same license as the gnome-shell-extensions package.
 #
 # Seong-ho Cho <darkcircle.0426@gmail.com>, 2012.
-# Changwoo Ryu <cwryu@debian.org>, 2013-2015, 2017, 2019-2020.
+# Changwoo Ryu <cwryu@debian.org>, 2013-2015, 2017, 2019-2020, 2022.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: gnome-shell-extensions\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-shell-extensions/"
 "issues\n"
-"POT-Creation-Date: 2020-05-28 00:55+0000\n"
-"PO-Revision-Date: 2020-08-28 22:25+0900\n"
+"POT-Creation-Date: 2021-11-06 14:08+0000\n"
+"PO-Revision-Date: 2022-03-03 00:15+0900\n"
 "Last-Translator: Changwoo Ryu <cwryu@debian.org>\n"
 "Language-Team: Korean <gnome-kr@googlegroups.com>\n"
 "Language: ko\n"
@@ -20,19 +20,28 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 
-#: data/gnome-classic.desktop.in:3 data/gnome-classic.session.desktop.in:3
+#: data/gnome-classic.desktop.in:3
 msgid "GNOME Classic"
 msgstr "그놈 클래식"
 
-#: data/gnome-classic.desktop.in:4
+#: data/gnome-classic.desktop.in:4 data/gnome-classic-wayland.desktop.in:4
+#: data/gnome-classic-xorg.desktop.in:4
 msgid "This session logs you into GNOME Classic"
 msgstr "이 세션을 사용하면 그놈 클래식에 로그인합니다"
 
-#: extensions/apps-menu/extension.js:113
+#: data/gnome-classic-wayland.desktop.in:3
+msgid "GNOME Classic on Wayland"
+msgstr "그놈 클래식 (웨일랜드)"
+
+#: data/gnome-classic-xorg.desktop.in:3
+msgid "GNOME Classic on Xorg"
+msgstr "그놈 클래식 (Xorg)"
+
+#: extensions/apps-menu/extension.js:112
 msgid "Favorites"
 msgstr "즐겨찾기"
 
-#: extensions/apps-menu/extension.js:369
+#: extensions/apps-menu/extension.js:366
 msgid "Applications"
 msgstr "프로그램"
 
@@ -48,26 +57,26 @@ msgstr ""
 "문자열 목록, 각각은 프로그램 ID(데스크톱 파일 이름) 다음에 콜론 뒤에 작업 공"
 "간 번호."
 
-#: extensions/auto-move-windows/prefs.js:35
+#: extensions/auto-move-windows/prefs.js:34
 msgid "Workspace Rules"
 msgstr "작업 공간 규칙"
 
-#: extensions/auto-move-windows/prefs.js:243
+#: extensions/auto-move-windows/prefs.js:236
 msgid "Add Rule"
 msgstr "규칙 추가"
 
 #. TRANSLATORS: %s is the filesystem name
-#: extensions/drive-menu/extension.js:112
+#: extensions/drive-menu/extension.js:133
 #: extensions/places-menu/placeDisplay.js:233
 #, javascript-format
 msgid "Ejecting drive “%s” failed:"
 msgstr "“%s” 드라이브를 빼는데 실패했습니다:"
 
-#: extensions/drive-menu/extension.js:128
+#: extensions/drive-menu/extension.js:149
 msgid "Removable devices"
 msgstr "이동식 장치"
 
-#: extensions/drive-menu/extension.js:155
+#: extensions/drive-menu/extension.js:171
 msgid "Open Files"
 msgstr "파일 열기"
 
@@ -99,8 +108,8 @@ msgstr ""
 "참이면, 창의 이름을 각 섬네일 위에 표시합니다. 셸의 기본값은 아래에 창 이름"
 "을 표시합니다. 이 설정을 바꾸면 셸을 다시 시작해야 적용됩니다."
 
-#: extensions/places-menu/extension.js:89
-#: extensions/places-menu/extension.js:93
+#: extensions/places-menu/extension.js:88
+#: extensions/places-menu/extension.js:91
 msgid "Places"
 msgstr "위치"
 
@@ -143,47 +152,47 @@ msgstr "테마 이름"
 msgid "The name of the theme, to be loaded from ~/.themes/name/gnome-shell"
 msgstr "테마 이름, ~/.themes/name/gnome-shell 아래에서 읽어들입니다."
 
-#: extensions/window-list/extension.js:98
+#: extensions/window-list/extension.js:72
 msgid "Close"
 msgstr "닫기"
 
-#: extensions/window-list/extension.js:118
+#: extensions/window-list/extension.js:92
 msgid "Unminimize"
 msgstr "최소화 취소"
 
-#: extensions/window-list/extension.js:118
+#: extensions/window-list/extension.js:92
 msgid "Minimize"
 msgstr "최소화"
 
-#: extensions/window-list/extension.js:125
+#: extensions/window-list/extension.js:99
 msgid "Unmaximize"
 msgstr "최대화 취소"
 
-#: extensions/window-list/extension.js:125
+#: extensions/window-list/extension.js:99
 msgid "Maximize"
 msgstr "최대화"
 
-#: extensions/window-list/extension.js:428
+#: extensions/window-list/extension.js:434
 msgid "Minimize all"
 msgstr "모두 최소화"
 
-#: extensions/window-list/extension.js:434
+#: extensions/window-list/extension.js:440
 msgid "Unminimize all"
 msgstr "모두 최소화 취소"
 
-#: extensions/window-list/extension.js:440
+#: extensions/window-list/extension.js:446
 msgid "Maximize all"
 msgstr "모두 최대화"
 
-#: extensions/window-list/extension.js:448
+#: extensions/window-list/extension.js:454
 msgid "Unmaximize all"
 msgstr "모두 최대화 취소"
 
-#: extensions/window-list/extension.js:456
+#: extensions/window-list/extension.js:462
 msgid "Close all"
 msgstr "모두 닫기"
 
-#: extensions/window-list/extension.js:734
+#: extensions/window-list/extension.js:741
 msgid "Window List"
 msgstr "창 목록"
 
@@ -200,7 +209,7 @@ msgstr ""
 "“never”, “auto”, “always”입니다."
 
 #: extensions/window-list/org.gnome.shell.extensions.window-list.gschema.xml:20
-#: extensions/window-list/prefs.js:100
+#: extensions/window-list/prefs.js:86
 msgid "Show windows from all workspaces"
 msgstr "모든 작업 공간의 창을 표시합니다"
 
@@ -220,41 +229,41 @@ msgstr ""
 "연결된 모든 모니터에 있는 창 목록을 표시할지, 아니면 주 모니터에 있는 창 목록"
 "만 표시할지."
 
-#: extensions/window-list/prefs.js:29
+#: extensions/window-list/prefs.js:39
 msgid "Window Grouping"
 msgstr "창 모으기"
 
-#: extensions/window-list/prefs.js:58
+#: extensions/window-list/prefs.js:63
 msgid "Never group windows"
 msgstr "창을 모으지 않기"
 
-#: extensions/window-list/prefs.js:59
+#: extensions/window-list/prefs.js:64
 msgid "Group windows when space is limited"
 msgstr "공간이 부족할 때 창 모으기"
 
-#: extensions/window-list/prefs.js:60
+#: extensions/window-list/prefs.js:65
 msgid "Always group windows"
 msgstr "항상 창 모으기"
 
-#: extensions/window-list/prefs.js:94
+#: extensions/window-list/prefs.js:81
 msgid "Show on all monitors"
 msgstr "모든 모니터 보이기"
 
-#: extensions/window-list/workspaceIndicator.js:207
-#: extensions/workspace-indicator/extension.js:213
+#: extensions/window-list/workspaceIndicator.js:249
+#: extensions/workspace-indicator/extension.js:254
 msgid "Workspace Indicator"
 msgstr "작업 공간 표시"
 
-#: extensions/workspace-indicator/prefs.js:34
+#: extensions/workspace-indicator/prefs.js:33
 msgid "Workspace Names"
 msgstr "작업 공간 이름"
 
-#: extensions/workspace-indicator/prefs.js:67
+#: extensions/workspace-indicator/prefs.js:66
 #, javascript-format
 msgid "Workspace %d"
 msgstr "작업 공간 %d"
 
-#: extensions/workspace-indicator/prefs.js:218
+#: extensions/workspace-indicator/prefs.js:207
 msgid "Add Workspace"
 msgstr "작업 공간 추가"