diff --git a/src/data/items.h b/src/data/items.h
index 6d27d8f80f..8d458c0782 100644
--- a/src/data/items.h
+++ b/src/data/items.h
@@ -4538,7 +4538,7 @@ const struct Item gItems[] =
 
     [ITEM_POISONIUM_Z] =
     {
-        .name = _("Poisinium Z"),
+        .name = _("Poisonium Z"),
         .itemId = ITEM_POISONIUM_Z,
         .price = 0,
         .holdEffect = HOLD_EFFECT_Z_CRYSTAL,