diff --git a/fabric-biomes-v1/build.gradle b/fabric-biomes-v1/build.gradle
index 24e915f7c..211a524d1 100644
--- a/fabric-biomes-v1/build.gradle
+++ b/fabric-biomes-v1/build.gradle
@@ -1,2 +1,2 @@
 archivesBaseName = "fabric-biomes-v1"
-version = getSubprojectVersion(project, "0.2.5")
+version = getSubprojectVersion(project, "0.2.6")
diff --git a/fabric-biomes-v1/src/main/java/net/fabricmc/fabric/api/biomes/v1/NetherBiomes.java b/fabric-biomes-v1/src/main/java/net/fabricmc/fabric/api/biomes/v1/NetherBiomes.java
index b9b446d92..2426c7159 100644
--- a/fabric-biomes-v1/src/main/java/net/fabricmc/fabric/api/biomes/v1/NetherBiomes.java
+++ b/fabric-biomes-v1/src/main/java/net/fabricmc/fabric/api/biomes/v1/NetherBiomes.java
@@ -29,11 +29,9 @@ public final class NetherBiomes {
 	/**
 	 * Adds a biome to the Nether generator. Biomes must set their own noise values in the {@link Biome.MixedNoisePoint} class for the biome to properly generate.
 	 *
-	 * @deprecated Experimental feature, may be removed or changed without further notice due to potential changes to Nether biomes in subsequent snapshots.
 	 * @param biome The biome to add. Must not be null.
 	 * @see Biome.MixedNoisePoint
 	 */
-	@Deprecated
 	public static void addNetherBiome(Biome biome) {
 		InternalBiomeData.addNetherBiome(biome);
 	}
diff --git a/fabric-object-builder-api-v1/build.gradle b/fabric-object-builder-api-v1/build.gradle
index 1b7517178..40b35b852 100644
--- a/fabric-object-builder-api-v1/build.gradle
+++ b/fabric-object-builder-api-v1/build.gradle
@@ -1,5 +1,5 @@
 archivesBaseName = "fabric-object-builder-api-v1"
-version = getSubprojectVersion(project, "1.5.2")
+version = getSubprojectVersion(project, "1.5.3")
 
 dependencies {
 	compile project(path: ':fabric-api-base', configuration: 'dev')
diff --git a/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/client/model/FabricModelPredicateProviderRegistry.java b/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/client/model/FabricModelPredicateProviderRegistry.java
index 95a0ed276..56e7208f6 100644
--- a/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/client/model/FabricModelPredicateProviderRegistry.java
+++ b/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/client/model/FabricModelPredicateProviderRegistry.java
@@ -30,10 +30,7 @@ import net.fabricmc.fabric.mixin.object.builder.ModelPredicateProviderRegistrySp
  * {@link net.minecraft.client.item.ModelPredicateProviderRegistry#get(Item, Identifier)}.</p>
  *
  * @see net.minecraft.client.item.ModelPredicateProviderRegistry
- * @deprecated Experimental feature, may be removed or changed without further notice.
- * Vanilla snapshot feature, subject to vanilla change.
  */
-@Deprecated
 public final class FabricModelPredicateProviderRegistry {
 	/**
 	 * Registers a model predicate provider that is applicable for any item.
diff --git a/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/entity/FabricDefaultAttributeRegistry.java b/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/entity/FabricDefaultAttributeRegistry.java
index f26725b97..f2e08798a 100644
--- a/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/entity/FabricDefaultAttributeRegistry.java
+++ b/fabric-object-builder-api-v1/src/main/java/net/fabricmc/fabric/api/object/builder/v1/entity/FabricDefaultAttributeRegistry.java
@@ -36,10 +36,7 @@ import net.fabricmc.fabric.mixin.object.builder.DefaultAttributeRegistryAccessor
  * {@link net.minecraft.entity.attribute.DefaultAttributeRegistry#get(EntityType)}.</p>
  *
  * @see net.minecraft.entity.attribute.DefaultAttributeRegistry
- * @deprecated Experimental feature, may be removed or changed without further notice.
- * Vanilla snapshot feature, subject to vanilla change.
  */
-@Deprecated
 public final class FabricDefaultAttributeRegistry {
 	/**
 	 * Private logger, not exposed.