diff --git a/src/messages/ja/messages.mo b/src/messages/ja/messages.mo
index 003049b..a9fd783 100644
Binary files a/src/messages/ja/messages.mo and b/src/messages/ja/messages.mo differ
diff --git a/src/messages/ja/messages.po b/src/messages/ja/messages.po
index fd39363..f5d5505 100644
--- a/src/messages/ja/messages.po
+++ b/src/messages/ja/messages.po
@@ -12,21 +12,21 @@ msgstr ""
 
 msgctxt "yii/bootstrap5"
 msgid "Button"
-msgstr ""
+msgstr "ボタン"
 
 msgctxt "yii/bootstrap5"
 msgid "Close"
-msgstr ""
+msgstr "閉じる"
 
 msgctxt "yii/bootstrap5"
 msgid "Home"
-msgstr ""
+msgstr "ホーム"
 
 msgctxt "yii/bootstrap5"
 msgid "Show"
-msgstr ""
+msgstr "表示"
 
 msgctxt "yii/bootstrap5"
 msgid "Toggle Dropdown"
-msgstr ""
+msgstr "ドロップダウンをトグル"