diff --git a/i18n/ja.po b/i18n/ja.po
index 067dc94605..a73716fa7d 100644
--- a/i18n/ja.po
+++ b/i18n/ja.po
@@ -12,7 +12,7 @@ msgstr ""
 "Report-Msgid-Bugs-To: avogadro-devel@lists.sourceforge.net\n"
 "POT-Creation-Date: 2024-06-30 02:14+0000\n"
 "PO-Revision-Date: 2024-08-27 23:47+0000\n"
-"Last-Translator: Eisuke Kawashima <e.kawaschima+weblate@gmail.com>\n"
+"Last-Translator: LibreTranslate <noreply-mt-libretranslate@weblate.org>\n"
 "Language-Team: Japanese <https://hosted.weblate.org/projects/avogadro/"
 "avogadrolibs/ja/>\n"
 "Language: ja\n"
@@ -1631,7 +1631,7 @@ msgstr "PQRファイルを開く"
 
 #: qtplugins/apbs/apbsdialog.cpp:91
 msgid "PQR Files (*.pqr)"
-msgstr ""
+msgstr "PQRファイル(*.pqr)"
 
 #: qtplugins/apbs/apbsdialog.cpp:131 qtplugins/apbs/apbsdialog.cpp:141
 #: qtplugins/commandscripts/command.cpp:125
@@ -1767,7 +1767,7 @@ msgstr "グレー"
 #: qtplugins/surfaces/surfaces.cpp:766
 msgctxt "colormap"
 msgid "Magma"
-msgstr ""
+msgstr "マグマ"
 
 #: qtplugins/applycolors/applycolors.cpp:114
 #: qtplugins/applycolors/applycolors.cpp:208