diff --git a/kubejs/assets/gtceu/lang/en_us.json b/kubejs/assets/gtceu/lang/en_us.json
index 6af3a1422..1bebf1e8c 100644
--- a/kubejs/assets/gtceu/lang/en_us.json
+++ b/kubejs/assets/gtceu/lang/en_us.json
@@ -96,6 +96,8 @@
   "item.gtceu.wood_plate": "Medium Density Fiberboard",
   "material.gtceu.ice": "Ice Slush",
   "material.gtceu.damascus_steel": "Swine-steel",
+  "material.gtceu.air": "Earth Air",
+  "material.gtceu.liquid_air": "Liquid Earth Air",
   "material.gtceu.cooperite": "Cooperite",
   "material.gtceu.armalcolite": "Armalcolite",
   "material.gtceu.desh": "Desh",