diff --git a/i18n/ko.po b/i18n/ko.po
index 2ab7859e42..97b6c155db 100644
--- a/i18n/ko.po
+++ b/i18n/ko.po
@@ -12,7 +12,7 @@ msgstr ""
 "Report-Msgid-Bugs-To: avogadro-devel@lists.sourceforge.net\n"
 "POT-Creation-Date: 2024-03-07 04:05+0000\n"
 "PO-Revision-Date: 2024-03-17 18:01+0000\n"
-"Last-Translator: simmon <simmon@nplob.com>\n"
+"Last-Translator: LibreTranslate <noreply-mt-libretranslate@weblate.org>\n"
 "Language-Team: Korean <https://hosted.weblate.org/projects/avogadro/"
 "avogadrolibs/ko/>\n"
 "Language: ko\n"
@@ -8023,7 +8023,7 @@ msgstr "에스테르"
 #. i18n: file: qtplugins/templatetool/templatetoolwidget.ui:486
 #. i18n: ectx: property (text), item, widget (QComboBox, groupComboBox)
 msgid "ethylene"
-msgstr ""
+msgstr "에틸렌"
 
 #. i18n: file: qtplugins/templatetool/templatetoolwidget.ui:491
 #. i18n: ectx: property (text), item, widget (QComboBox, groupComboBox)