diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index 17ce4ae..6acd051 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -9,8 +9,8 @@
     <string name="no_recordings_in_folder_found">選択したフォルダに録音したファイルが
 \n見つかりませんでした</string>
     <string name="paused">停止</string>
-    <string name="recorder">Recorder</string>
-    <string name="player">Player</string>
+    <string name="recorder">レコーダー</string>
+    <string name="player">プレーヤー</string>
     <!-- Confirmation dialog -->
     <string name="delete_recordings_confirmation">%sを削除しますか？</string>
     <!-- Are you sure you want to delete 5 recordings? -->