diff --git a/kubejs/assets/gtceu/lang/en_us.json b/kubejs/assets/gtceu/lang/en_us.json
index a43f843e2..3e0db12ec 100644
--- a/kubejs/assets/gtceu/lang/en_us.json
+++ b/kubejs/assets/gtceu/lang/en_us.json
@@ -128,6 +128,7 @@
   "material.gtceu.damascus_steel": "Swine-steel",
   "material.gtceu.air": "Earth Air",
   "material.gtceu.liquid_air": "Liquid Earth Air",
+  "material.gtceu.fish_oil": "Tallowate",
   "material.gtceu.cooperite": "Cooperite",
   "material.gtceu.armalcolite": "Armalcolite",
   "material.gtceu.desh": "Desh",
diff --git a/kubejs/assets/tfc/lang/en_us.json b/kubejs/assets/tfc/lang/en_us.json
index 09c2b29bb..b06749ae8 100644
--- a/kubejs/assets/tfc/lang/en_us.json
+++ b/kubejs/assets/tfc/lang/en_us.json
@@ -12,6 +12,7 @@
   "item.tfc.jute_net": "Burlap Net",
   "item.tfc.dirty_jute_net": "Dirty Burlap Net",
   "item.tfc.powder.salt": "Table Salt",
+  "item.tfc.blubber": "Animal Fat",
   "tfc.jei.raw_hide_knapping": "Raw Hide Knapping",
   "metal.tfg.redstone": "Redstone",
   "metal.tfg.red_alloy": "Red Alloy",