diff --git a/app/src/main/res/values-ja-rJP/strings.xml b/app/src/main/res/values-ja-rJP/strings.xml
index cb5c3fa2..2cfaf4f0 100644
--- a/app/src/main/res/values-ja-rJP/strings.xml
+++ b/app/src/main/res/values-ja-rJP/strings.xml
@@ -494,4 +494,7 @@
     <string name="you_have_to_select_at_least_one_category">You have to select at least one category.</string>
     <string name="you_will_be_forwarded_to_the_issue_tracker_website">issue trackerのウェブサイトに移動します</string>
     <string name="your_account_data_is_only_used_for_authentication">あなたのアカウントは認証にのみ使用されます</string>
+    <string name="restore_message">Do you want to restore backup?</string>
+    <string name="title_new_backup">New Backup</string>
+    <string name="backup_restore_settings_summary">Backup and restore your settings, playlists</string>
 </resources>