diff --git a/po/ko.po b/po/ko.po
index 1874e89..f686e41 100644
--- a/po/ko.po
+++ b/po/ko.po
@@ -11,8 +11,8 @@ msgstr ""
 "Project-Id-Version: Xfce Panel Plugins\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-03-11 00:47+0100\n"
-"PO-Revision-Date: 2021-03-10 23:48+0000\n"
-"Last-Translator: Nick Schermer <nick@xfce.org>\n"
+"PO-Revision-Date: 2021-09-08 12:37+0000\n"
+"Last-Translator: Seong-ho Cho <darkcircle.0426@gmail.com>\n"
 "Language-Team: Korean (http://www.transifex.com/xfce/xfce-panel-plugins/language/ko/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -74,7 +74,7 @@ msgstr "CPU 사용량, 스왑사용량, 메모리 사용량을 감시합니다"
 
 #: ../panel-plugin/netload.c:971
 msgid "Copyright (c) 2003-2021\n"
-msgstr ""
+msgstr "Copyright (c) 2003-2021\n"
 
 #: ../panel-plugin/netload.c:1032
 msgid "Bar color (i_ncoming):"