diff --git a/src/pretix/locale/ja/LC_MESSAGES/djangojs.po b/src/pretix/locale/ja/LC_MESSAGES/djangojs.po
index 39e3b693f..c13f3d8cb 100644
--- a/src/pretix/locale/ja/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/ja/LC_MESSAGES/djangojs.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2024-12-16 14:20+0000\n"
-"PO-Revision-Date: 2024-12-26 22:00+0000\n"
+"PO-Revision-Date: 2024-12-27 11:45+0000\n"
 "Last-Translator: Hijiri Umemoto <hijiri@umemoto.org>\n"
 "Language-Team: Japanese <https://translate.pretix.eu/projects/pretix/"
 "pretix-js/ja/>\n"
@@ -34,7 +34,6 @@ msgid "PayPal"
 msgstr ""
 
 #: pretix/plugins/paypal2/static/pretixplugins/paypal2/pretix-paypal.js:35
-#, fuzzy
 msgid "Venmo"
 msgstr "Venmo"
 
@@ -80,10 +79,8 @@ msgid "SOFORT"
 msgstr "SOFORT"
 
 #: pretix/plugins/paypal2/static/pretixplugins/paypal2/pretix-paypal.js:46
-#, fuzzy
-#| msgid "Yes"
 msgid "eps"
-msgstr "はい"
+msgstr "eps"
 
 #: pretix/plugins/paypal2/static/pretixplugins/paypal2/pretix-paypal.js:47
 msgid "MyBank"
@@ -215,7 +212,7 @@ msgstr "入口"
 
 #: pretix/plugins/webcheckin/static/pretixplugins/webcheckin/main.js:39
 msgid "Exit"
-msgstr "出口"
+msgstr "退出"
 
 #: pretix/plugins/webcheckin/static/pretixplugins/webcheckin/main.js:40
 msgid "Scan a ticket or search and press return…"
@@ -481,32 +478,24 @@ msgid "Number of previous entries since midnight"
 msgstr "０時から現在までの入力件数"
 
 #: pretix/static/pretixcontrol/js/ui/checkinrules.js:131
-#, fuzzy
-#| msgid "Number of previous entries"
 msgid "Number of previous entries since"
-msgstr "これまでの入力件数"
+msgstr "この時点から今までの入力件数"
 
 #: pretix/static/pretixcontrol/js/ui/checkinrules.js:135
-#, fuzzy
-#| msgid "Number of previous entries"
 msgid "Number of previous entries before"
-msgstr "これまでの入力件数"
+msgstr "この時点より前に入力された件数"
 
 #: pretix/static/pretixcontrol/js/ui/checkinrules.js:139
 msgid "Number of days with a previous entry"
 msgstr "これまでの入力日数"
 
 #: pretix/static/pretixcontrol/js/ui/checkinrules.js:143
-#, fuzzy
-#| msgid "Number of days with a previous entry"
 msgid "Number of days with a previous entry since"
-msgstr "これまでの入力日数"
+msgstr "この時点より後に入力が行われた日数"
 
 #: pretix/static/pretixcontrol/js/ui/checkinrules.js:147
-#, fuzzy
-#| msgid "Number of days with a previous entry"
 msgid "Number of days with a previous entry before"
-msgstr "これまでの入力日数"
+msgstr "この時点より前に入力が行われた日数"
 
 #: pretix/static/pretixcontrol/js/ui/checkinrules.js:151
 msgid "Minutes since last entry (-1 on first entry)"
@@ -583,10 +572,8 @@ msgid "Group of objects"
 msgstr "オブジェクトグループ"
 
 #: pretix/static/pretixcontrol/js/ui/editor.js:899
-#, fuzzy
-#| msgid "Text object"
 msgid "Text object (deprecated)"
-msgstr "テキストオブジェクト"
+msgstr "テキストオブジェクト (廃止済)"
 
 #: pretix/static/pretixcontrol/js/ui/editor.js:901
 #, fuzzy
@@ -674,11 +661,11 @@ msgstr "選択したもののみ"
 
 #: pretix/static/pretixcontrol/js/ui/main.js:808
 msgid "Enter page number between 1 and %(max)s."
-msgstr ""
+msgstr "1以上%(max)s以下のページ番号を入力。"
 
 #: pretix/static/pretixcontrol/js/ui/main.js:811
 msgid "Invalid page number."
-msgstr ""
+msgstr "無効なページ番号。"
 
 #: pretix/static/pretixcontrol/js/ui/main.js:969
 msgid "Use a different name internally"
@@ -757,34 +744,32 @@ msgstr "現地時間："
 
 #: pretix/static/pretixpresale/js/walletdetection.js:39
 msgid "Google Pay"
-msgstr ""
+msgstr "Google Pay"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:16
 msgctxt "widget"
 msgid "Quantity"
-msgstr ""
+msgstr "数量"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:17
 msgctxt "widget"
 msgid "Decrease quantity"
-msgstr ""
+msgstr "数量を減らす"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:18
 msgctxt "widget"
 msgid "Increase quantity"
-msgstr ""
+msgstr "数量を増やす"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:19
 msgctxt "widget"
 msgid "Price"
-msgstr ""
+msgstr "価格"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:20
-#, fuzzy
-#| msgid "Selected only"
 msgctxt "widget"
 msgid "Select"
-msgstr "選択したもののみ"
+msgstr "選択"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:21
 #, javascript-format
@@ -860,25 +845,19 @@ msgid "Only available with a voucher"
 msgstr "クーポンをお持ちの方のみ"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:35
-#, fuzzy
-#| msgctxt "widget"
-#| msgid "currently available: %s"
 msgctxt "widget"
 msgid "Not yet available"
-msgstr "現在%s使用可能"
+msgstr "提供開始前"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:36
 msgctxt "widget"
 msgid "Not available anymore"
-msgstr ""
+msgstr "今後の提供不可"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:37
-#, fuzzy
-#| msgctxt "widget"
-#| msgid "currently available: %s"
 msgctxt "widget"
 msgid "Currently not available"
-msgstr "現在%s使用可能"
+msgstr "現時点で提供不可"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:38
 #, javascript-format
@@ -969,20 +948,14 @@ msgid "Continue"
 msgstr "続ける"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:56
-#, fuzzy
-#| msgctxt "widget"
-#| msgid "See variations"
 msgctxt "widget"
 msgid "Show variants"
-msgstr "バリエーションを確認する"
+msgstr "バリエーションを表示"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:57
-#, fuzzy
-#| msgctxt "widget"
-#| msgid "See variations"
 msgctxt "widget"
 msgid "Hide variants"
-msgstr "バリエーションを確認する"
+msgstr "バリエーションを隠す"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:58
 msgctxt "widget"
@@ -1031,6 +1004,9 @@ msgid ""
 "add yourself to the waiting list. We will then notify if seats are available "
 "again."
 msgstr ""
+"現在、一部またはすべてのカテゴリでチケットが売り切れています。ご希望に応じて"
+"、ご自身で空席待ちリストに追加することができます。その後、空席が出来次第お知"
+"らせします。"
 
 #: pretix/static/pretixpresale/js/widget/widget.js:67
 msgctxt "widget"