diff --git a/Translations/ja_JP.po b/Translations/ja_JP.po
index ecd05474e..2c2912b6a 100644
--- a/Translations/ja_JP.po
+++ b/Translations/ja_JP.po
@@ -10,7 +10,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Language-Team: Japanese\n"
 "Language: ja_JP\n"
-"PO-Revision-Date: 2023-12-19 05:07\n"
+"PO-Revision-Date: 2023-12-23 17:15\n"
 
 msgid "OK"
 msgstr "OK"
@@ -2465,6 +2465,42 @@ msgstr "新しい色を追加"
 msgid "Remove a selected color"
 msgstr "選択した色を削除"
 
+#. Tooltip of the Sort button found in the palette panel.
+msgid "Sort palette"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette get reversed.
+msgid "Reverse colors"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their hue.
+msgid "Sort by hue"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their saturation.
+msgid "Sort by saturation"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their value.
+msgid "Sort by value"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their red channel value.
+msgid "Sort by red"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their green channel value.
+msgid "Sort by green"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their blue channel value.
+msgid "Sort by blue"
+msgstr ""
+
+#. An option of the Sort palette button found in the palette panel. When selected, the colors of the palette are being sorted based on their alpha channel value.
+msgid "Sort by alpha"
+msgstr ""
+
 msgid "Palette with the same name and path already exists!"
 msgstr "同じ名前とパスを持つパレットが既に存在します！"