diff --git a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/advancements/AdvancementData.kt b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/advancements/AdvancementData.kt
index 5ac77cd56..f63082661 100644
--- a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/advancements/AdvancementData.kt
+++ b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/advancements/AdvancementData.kt
@@ -537,4 +537,20 @@ fun addAdvancements(serializer: Consumer<Advancement>, existingFileHelper: Exist
 		.addCriterion("pill3", criterion(MItems.PILL_HUMANE))
 		.addCriterion("pill4", criterion(MItems.PILL_OBLIVION))
 		.save(serializer, modLocation("regular/all_pills"), existingFileHelper)
+
+	AdvancementBuilder()
+		.parent(root)
+		.display(
+			itemStack = ItemStack(MItems.ESSENCE_CAPSULE),
+			title = translation.add("essence_capsule", "Forgot To Forget") {
+				russian("Я забыл забыть")
+			},
+			description = translation.add("essence_capsule.desc", "Recover Essence Capsule. Memories...") {
+				russian("Верните капсулу эссенции. Воспоминания...")
+			},
+		)
+		.requirements(RequirementsStrategy.OR)
+		.addCriterion("essence1", criterion(MItems.ESSENCE_CAPSULE))
+		.addCriterion("essence2", criterion(MItems.ESSENCE_DRIVE))
+		.save(serializer, modLocation("regular/essence_capsule"), existingFileHelper)
 }
diff --git a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/loot/LootTablesData.kt b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/loot/LootTablesData.kt
index e86310f86..456b343df 100644
--- a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/loot/LootTablesData.kt
+++ b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/loot/LootTablesData.kt
@@ -136,6 +136,7 @@ fun addLootTables(lootTables: LootTables) {
 	}
 
 	lootTables.tile(MBlocks.COBBLESTONE_GENERATOR)
+	lootTables.tile(MBlocks.ESSENCE_STORAGE)
 
 	lootTables.tile(MBlocks.ENERGY_SERVO)
 	lootTables.tile(MBlocks.ENERGY_COUNTER)
diff --git a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/tags/Tags.kt b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/tags/Tags.kt
index 4e24d9fd4..aaf8e4147 100644
--- a/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/tags/Tags.kt
+++ b/src/data/kotlin/ru/dbotthepony/mc/otm/datagen/tags/Tags.kt
@@ -171,6 +171,7 @@ fun addTags(tagsProvider: TagsProvider) {
 		MBlocks.ENGINE,
 		MBlocks.HOLO_SIGN,
 		MBlocks.COBBLESTONE_GENERATOR,
+		MBlocks.ESSENCE_STORAGE,
 	), Tiers.IRON)
 
 	tagsProvider.requiresPickaxe(MBlocks.TRITANIUM_ANVIL, Tiers.IRON)