diff --git a/src/locales/ja/pokemon.json b/src/locales/ja/pokemon.json
index 5012d5d0792..e6fcd02a750 100644
--- a/src/locales/ja/pokemon.json
+++ b/src/locales/ja/pokemon.json
@@ -770,6 +770,7 @@
   "sandygast": "スナバァ",
   "palossand": "シロデスナ",
   "pyukumuku": "ナマコブシ",
+  "type_null": "タイプ：ヌル",
   "silvally": "シルヴァディ",
   "minior": "メテノ",
   "komala": "ネッコアラ",