diff --git a/commodity.csv b/commodity.csv
index a78111a8..eb7084a3 100644
--- a/commodity.csv
+++ b/commodity.csv
@@ -215,6 +215,6 @@ id,symbol,category,name
 128924329,Benitoite,Minerals,Benitoite
 128924330,Grandidierite,Minerals,Grandidierite
 128924331,Alexandrite,Minerals,Alexandrite
-128924332,Opal,Minerals,Void Opals
+128924332,Opal,Minerals,Void Opal
 128924333,RockforthFertiliser,Chemicals,Rockforth Fertiliser
 128924334,AgronomicTreatment,Chemicals,Agronomic Treatment