diff --git a/src/locales/ja/save-slot-select-ui-handler.json b/src/locales/ja/save-slot-select-ui-handler.json
index a84e3aca23d..73250a08f4b 100644
--- a/src/locales/ja/save-slot-select-ui-handler.json
+++ b/src/locales/ja/save-slot-select-ui-handler.json
@@ -1,7 +1,7 @@
 {
   "overwriteData": "選択した　スロットに　データを　上書きします？",
   "loading": "読込中…",
-  "wave": "波",
+  "wave": "ラウンド",
   "lv": "Lv",
   "empty": "なし"
-}
\ No newline at end of file
+}