diff --git a/src/main/resources/languages/researches_ja.yml b/src/main/resources/languages/researches_ja.yml
index 27fccbf1a..e66c8498c 100644
--- a/src/main/resources/languages/researches_ja.yml
+++ b/src/main/resources/languages/researches_ja.yml
@@ -247,3 +247,4 @@ slimefun:
   even_higher_tier_capacitors: キャパシタⅢ
   elytra_cap: 衝撃緩和装備
   energy_connectors: 有線接続
+  bee_armor: 蜂アーマー