diff --git a/gradle.properties b/gradle.properties
index 9bad16b2..bdc9687a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ org.gradle.jvmargs=-Xmx1G
 	# check these on https://fabricmc.net/use
     # or better: https://modmuss50.me/fabric.html
 	minecraft_version=20w10a
-	yarn_mappings=20w10a+build.2
+	yarn_mappings=20w10a+build.10
 	loader_version=0.7.8+build.186
 
 # Mod Properties
diff --git a/src/main/java/carpet/mixins/ThrownEnderpearlEntity_fakePlayersMixin.java b/src/main/java/carpet/mixins/ThrownEnderpearlEntity_fakePlayersMixin.java
index feabee78..fe88571d 100644
--- a/src/main/java/carpet/mixins/ThrownEnderpearlEntity_fakePlayersMixin.java
+++ b/src/main/java/carpet/mixins/ThrownEnderpearlEntity_fakePlayersMixin.java
@@ -24,6 +24,6 @@ public abstract class ThrownEnderpearlEntity_fakePlayersMixin extends ThrownItem
     ))
     private boolean isConnectionGood(ClientConnection clientConnection)
     {
-        return clientConnection.isOpen() || method_24921() instanceof EntityPlayerMPFake; // getOwner()
+        return clientConnection.isOpen() || getOwner() instanceof EntityPlayerMPFake;
     }
 }
diff --git a/src/main/java/carpet/script/CarpetExpression.java b/src/main/java/carpet/script/CarpetExpression.java
index 49e3d5d4..e4a2a5b8 100644
--- a/src/main/java/carpet/script/CarpetExpression.java
+++ b/src/main/java/carpet/script/CarpetExpression.java
@@ -1098,7 +1098,7 @@ public class CarpetExpression
         {
             BlockPos pos = BlockValue.fromParams((CarpetContext)c, lv, 0).block.getPos();
             ChunkPos chunkPos = new ChunkPos(pos);
-            Value ret = new NumericValue(ChunkRandom.create(
+            Value ret = new NumericValue(ChunkRandom.getSlimeRandom(
                     chunkPos.x, chunkPos.z,
                     ((CarpetContext)c).s.getWorld().getSeed(),
                     987234911L
diff --git a/src/main/java/carpet/utils/BlockInfo.java b/src/main/java/carpet/utils/BlockInfo.java
index bd0e1b16..ebcd7033 100644
--- a/src/main/java/carpet/utils/BlockInfo.java
+++ b/src/main/java/carpet/utils/BlockInfo.java
@@ -6,7 +6,7 @@ import net.minecraft.entity.SpawnType;
 import net.minecraft.entity.ai.TargetFinder;
 import net.minecraft.entity.ai.goal.WanderAroundGoal;
 import net.minecraft.entity.mob.MobEntityWithAi;
-import net.minecraft.entity.mob.ZombiePigmanEntity;
+import net.minecraft.entity.mob.ZombifiedPiglinEntity;
 import net.minecraft.sound.BlockSoundGroup;
 import net.minecraft.text.BaseText;
 import net.minecraft.util.math.BlockPos;
@@ -218,7 +218,7 @@ public class BlockInfo
 
     private static BaseText wander_chances(BlockPos pos, World worldIn)
     {
-        MobEntityWithAi creature = new ZombiePigmanEntity(EntityType.ZOMBIFIED_PIGLIN, worldIn);
+        MobEntityWithAi creature = new ZombifiedPiglinEntity(EntityType.ZOMBIFIED_PIGLIN, worldIn);
         creature.initialize(worldIn, worldIn.getLocalDifficulty(pos), SpawnType.NATURAL, null, null);
         creature.refreshPositionAndAngles(pos, 0.0F, 0.0F);
         WanderAroundGoal wander = new WanderAroundGoal(creature, 0.8D);