diff --git a/src/pretix/locale/ja/LC_MESSAGES/django.po b/src/pretix/locale/ja/LC_MESSAGES/django.po
index 99879b8d35..1b9d502fa7 100644
--- a/src/pretix/locale/ja/LC_MESSAGES/django.po
+++ b/src/pretix/locale/ja/LC_MESSAGES/django.po
@@ -8,8 +8,8 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2023-09-25 23:11+0000\n"
-"PO-Revision-Date: 2022-05-31 10:01+0000\n"
-"Last-Translator: Aya Yabuki <a.yabuki@enobyte.com>\n"
+"PO-Revision-Date: 2023-09-28 14:05+0000\n"
+"Last-Translator: Takanori Suzuki <takanori@takanory.net>\n"
 "Language-Team: Japanese <https://translate.pretix.eu/projects/pretix/pretix/"
 "ja/>\n"
 "Language: ja\n"
@@ -17,7 +17,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.12\n"
+"X-Generator: Weblate 5.0.2\n"
 
 #: htmlcov/pretix_control_views_dashboards_py.html:963
 #: pretix/control/templates/pretixcontrol/events/index.html:140
@@ -52,11 +52,11 @@ msgstr "発売中"
 
 #: pretix/_base_settings.py:78
 msgid "English"
-msgstr ""
+msgstr "英語"
 
 #: pretix/_base_settings.py:79
 msgid "German"
-msgstr ""
+msgstr "ドイツ語"
 
 #: pretix/_base_settings.py:80
 msgid "German (informal)"