diff --git a/src/locales/ja/fight-ui-handler.json b/src/locales/ja/fight-ui-handler.json
index c0c725ccaf3..fcbd295c8d3 100644
--- a/src/locales/ja/fight-ui-handler.json
+++ b/src/locales/ja/fight-ui-handler.json
@@ -3,5 +3,6 @@
   "power": "威力",
   "accuracy": "命中",
   "abilityFlyInText": " {{pokemonName}}の\n{{passive}} {{abilityName}}",
-  "passive": "パッシブ "
+  "passive": "パッシブ ",
+  "teraHover": "{{type}} Terastallized"
 }