diff --git a/config/ftbquests/quests/chapters/gtceu.snbt b/config/ftbquests/quests/chapters/gtceu.snbt
index 4195ec6..db8fd34 100644
--- a/config/ftbquests/quests/chapters/gtceu.snbt
+++ b/config/ftbquests/quests/chapters/gtceu.snbt
@@ -354,41 +354,49 @@
 				{
 					id: "6DF647364D2F5AFF"
 					item: "minecraft:raw_iron"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "0367CDC34B952E8B"
 					item: "gtceu:raw_yellow_limonite"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "3FA217DC59010068"
 					item: "gtceu:raw_magnetite"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "5A0C753755A13DC5"
 					item: "gtceu:raw_pyrite"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "0A88CD1C7C8E568A"
 					item: "gtceu:raw_granitic_mineral_sand"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "72AD74FF600EC431"
 					item: "gtceu:raw_basaltic_mineral_sand"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "25202728EA4EE4C3"
 					item: "gtceu:raw_goethite"
+					optional_task: true
 					type: "item"
 				}
 				{
 					id: "6A7997DDEE66DB6C"
 					item: "gtceu:raw_hematite"
+					optional_task: true
 					type: "item"
 				}
 			]