diff --git a/locale/ja/titanium.cfg b/locale/ja/titanium.cfg
index 7d65526..1aee765 100644
--- a/locale/ja/titanium.cfg
+++ b/locale/ja/titanium.cfg
@@ -8,6 +8,7 @@ titanium-ore=[item=titanium-ore] チタン鉱石
 titanium-ore=チタン鉱石
 titanium-dust=チタン粉末
 titanium-plate=チタン板
+titanium-ingot=チタンインゴット
 titanium-alloy=__ITEM__titanium-plate__
 enriched-titanium=純化チタン
 compressed-titanium-ore=Compressed titanium ore