diff --git a/src/locales/ja/modifier-select-ui-handler.json b/src/locales/ja/modifier-select-ui-handler.json
index d7428c8e373..8d779f7fe5e 100644
--- a/src/locales/ja/modifier-select-ui-handler.json
+++ b/src/locales/ja/modifier-select-ui-handler.json
@@ -8,5 +8,7 @@
   "lockRaritiesDesc": "選択肢を　変更するときの　レア度を　固定する\n（選択肢変更の価格は変わる）",
   "checkTeamDesc": "手持ちポケモンの　状態を　確認する\nフォルムチェンジアイテムを　有効・無効にする",
   "rerollCost": "{{formattedMoney}}円",
-  "itemCost": "{{formattedMoney}}円"
+  "itemCost": "{{formattedMoney}}円",
+  "continueNextWaveButton": "Continue",
+  "continueNextWaveDescription": "Continue to the next wave"
 }