diff --git a/po/ja_JP.UTF-8.po b/po/ja_JP.UTF-8.po
index 3d655f774..bda85095d 100644
--- a/po/ja_JP.UTF-8.po
+++ b/po/ja_JP.UTF-8.po
@@ -9,7 +9,7 @@ msgstr ""
 "Project-Id-Version: com.mitchellh.ghostty\n"
 "Report-Msgid-Bugs-To: m@mitchellh.com\n"
 "POT-Creation-Date: 2025-07-22 17:18+0000\n"
-"PO-Revision-Date: 2025-03-21 00:08+0900\n"
+"PO-Revision-Date: 2025-09-01 14:43+0900\n"
 "Last-Translator: Lon Sagisawa <lon@sagisawa.me>\n"
 "Language-Team: Japanese\n"
 "Language: ja\n"
@@ -88,7 +88,7 @@ msgstr "右に分割"
 
 #: src/apprt/gtk/ui/1.5/command-palette.blp:16
 msgid "Execute a command…"
-msgstr ""
+msgstr "コマンドを実行…"
 
 #: src/apprt/gtk/ui/1.0/menu-surface-context_menu.blp:6
 #: src/apprt/gtk/ui/1.0/menu-window-titlebar_menu.blp:6
@@ -161,7 +161,7 @@ msgstr "設定ファイルを開く"
 
 #: src/apprt/gtk/ui/1.0/menu-window-titlebar_menu.blp:85
 msgid "Command Palette"
-msgstr ""
+msgstr "コマンドパレット"
 
 #: src/apprt/gtk/ui/1.0/menu-window-titlebar_menu.blp:90
 msgid "Terminal Inspector"
@@ -209,12 +209,12 @@ msgstr "許可"
 #: src/apprt/gtk/ui/1.5/ccw-osc-52-read.blp:81
 #: src/apprt/gtk/ui/1.5/ccw-osc-52-write.blp:77
 msgid "Remember choice for this split"
-msgstr ""
+msgstr "この分割ウィンドウに対して設定を記憶する"
 
 #: src/apprt/gtk/ui/1.5/ccw-osc-52-read.blp:82
 #: src/apprt/gtk/ui/1.5/ccw-osc-52-write.blp:78
 msgid "Reload configuration to show this prompt again"
-msgstr ""
+msgstr "設定を再読み込みしてプロンプトを再び表示"
 
 #: src/apprt/gtk/ui/1.5/ccw-osc-52-write.blp:7
 #: src/apprt/gtk/ui/1.2/ccw-osc-52-write.blp:7
@@ -279,15 +279,15 @@ msgstr "クリップボードにコピーしました"
 
 #: src/apprt/gtk/Surface.zig:1268
 msgid "Cleared clipboard"
-msgstr ""
+msgstr "クリップボードを空にしました"
 
 #: src/apprt/gtk/Surface.zig:2525
 msgid "Command succeeded"
-msgstr ""
+msgstr "コマンド実行成功"
 
 #: src/apprt/gtk/Surface.zig:2527
 msgid "Command failed"
-msgstr ""
+msgstr "コマンド実行失敗"
 
 #: src/apprt/gtk/Window.zig:216
 msgid "Main Menu"
@@ -299,7 +299,7 @@ msgstr "開いているすべてのタブを表示"
 
 #: src/apprt/gtk/Window.zig:266
 msgid "New Split"
-msgstr ""
+msgstr "新しい分割"
 
 #: src/apprt/gtk/Window.zig:329
 msgid ""