diff --git a/gradle.properties b/gradle.properties
index c44ce364..34e75d23 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -11,7 +11,7 @@ loader_version= 0.11.6
 fabric_version = 0.39.1+1.17
 
 # Mod Properties
-mod_version = 0.4.1
+mod_version = 0.4.2
 maven_group = ru.bclib
 archives_base_name = bclib
 
diff --git a/src/main/java/ru/bclib/blocks/BaseLeavesBlock.java b/src/main/java/ru/bclib/blocks/BaseLeavesBlock.java
index 4c6861bf..3ac139bf 100644
--- a/src/main/java/ru/bclib/blocks/BaseLeavesBlock.java
+++ b/src/main/java/ru/bclib/blocks/BaseLeavesBlock.java
@@ -1,6 +1,11 @@
 package ru.bclib.blocks;
 
+import java.util.Collections;
+import java.util.List;
+import java.util.function.Consumer;
+
 import com.google.common.collect.Lists;
+
 import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
 import net.fabricmc.fabric.api.tool.attribute.v1.FabricToolTags;
 import net.minecraft.client.renderer.block.model.BlockModel;
@@ -15,17 +20,14 @@ import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.level.material.MaterialColor;
 import net.minecraft.world.level.storage.loot.LootContext;
 import net.minecraft.world.level.storage.loot.parameters.LootContextParams;
+import ru.bclib.api.TagAPI;
 import ru.bclib.client.render.BCLRenderLayer;
 import ru.bclib.interfaces.BlockModelProvider;
 import ru.bclib.interfaces.RenderLayerProvider;
 import ru.bclib.util.MHelper;
 
-import java.util.Collections;
-import java.util.List;
-import java.util.function.Consumer;
-
 public class BaseLeavesBlock extends LeavesBlock implements BlockModelProvider, RenderLayerProvider {
-	private final Block sapling;
+	protected final Block sapling;
 	
 	private static FabricBlockSettings makeLeaves(MaterialColor color) {
 		return FabricBlockSettings.copyOf(Blocks.OAK_LEAVES)
@@ -37,25 +39,33 @@ public class BaseLeavesBlock extends LeavesBlock implements BlockModelProvider,
 								  .suffocates((state, world, pos) -> false)
 								  .blockVision((state, world, pos) -> false);
 	}
+
+	private void init(Block sapling) {
+		TagAPI.addTags(this, TagAPI.BLOCK_LEAVES);
+	}
 	
 	public BaseLeavesBlock(Block sapling, MaterialColor color, Consumer<FabricBlockSettings> customizeProperties) {
 		super(BaseBlock.acceptAndReturn(customizeProperties, makeLeaves(color)));
 		this.sapling = sapling;
+		init(sapling);
 	}
-	
+
 	public BaseLeavesBlock(Block sapling, MaterialColor color, int light, Consumer<FabricBlockSettings> customizeProperties) {
 		super(BaseBlock.acceptAndReturn(customizeProperties, makeLeaves(color).luminance(light)));
 		this.sapling = sapling;
+		init(sapling);
 	}
 	
 	public BaseLeavesBlock(Block sapling, MaterialColor color) {
 		super(makeLeaves(color));
 		this.sapling = sapling;
+		init(sapling);
 	}
 	
 	public BaseLeavesBlock(Block sapling, MaterialColor color, int light) {
 		super(makeLeaves(color).lightLevel(light));
 		this.sapling = sapling;
+		init(sapling);
 	}
 	
 	@Override
diff --git a/src/main/java/ru/bclib/blocks/SimpleLeavesBlock.java b/src/main/java/ru/bclib/blocks/SimpleLeavesBlock.java
index 47195b4f..4f4d1128 100644
--- a/src/main/java/ru/bclib/blocks/SimpleLeavesBlock.java
+++ b/src/main/java/ru/bclib/blocks/SimpleLeavesBlock.java
@@ -4,6 +4,7 @@ import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
 import net.minecraft.world.level.block.SoundType;
 import net.minecraft.world.level.material.Material;
 import net.minecraft.world.level.material.MaterialColor;
+import ru.bclib.api.TagAPI;
 import ru.bclib.client.render.BCLRenderLayer;
 import ru.bclib.interfaces.RenderLayerProvider;
 
@@ -17,6 +18,8 @@ public class SimpleLeavesBlock extends BaseBlockNotFull implements RenderLayerPr
 								 .isValidSpawn((state, world, pos, type) -> false)
 								 .isSuffocating((state, world, pos) -> false)
 								 .isViewBlocking((state, world, pos) -> false));
+
+		TagAPI.addTags(this, TagAPI.BLOCK_LEAVES);
 	}
 	
 	public SimpleLeavesBlock(MaterialColor color, int light) {
@@ -29,6 +32,8 @@ public class SimpleLeavesBlock extends BaseBlockNotFull implements RenderLayerPr
 								 .isValidSpawn((state, world, pos, type) -> false)
 								 .isSuffocating((state, world, pos) -> false)
 								 .isViewBlocking((state, world, pos) -> false));
+
+		TagAPI.addTags(this, TagAPI.BLOCK_LEAVES);
 	}
 	
 	@Override