diff --git a/gradle.properties b/gradle.properties
index 01dc941c..8b03686f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,5 +4,5 @@ version=1.19.4-R0.1-SNAPSHOT
 mcVersion=1.19.4
 packageVersion=1_19_R3
 org.gradle.jvmargs=-Xmx2G
-paperRef=e8b82590d0c3dd57ac1728b236117d2fcd531c4f
-preVersion=true
+paperRef=fbf74ba0ac016c408bbec28e7da317b68a81e2e1
+preVersion=false
diff --git a/patches/server/0002-Leaves-Server-Utils.patch b/patches/server/0002-Leaves-Server-Utils.patch
index ce277b73..5ecd8b08 100644
--- a/patches/server/0002-Leaves-Server-Utils.patch
+++ b/patches/server/0002-Leaves-Server-Utils.patch
@@ -31,7 +31,7 @@ index 46954db7ecd35ac4018fdf476df7c8020d7ce6c8..044c51ebb058fc36074fd178929e3279
      public PlayerAreaMap() {
          super();
 diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
-index 9a1e8589e6b371869b2199650172d61ae186c907..fc79183a6bd979d98d79e88422801f9bb2646ea6 100644
+index 4705d7066207250c03a5f98eef61554c901f2e35..48093cbb9606c23d53a6a37d8d72190caa199d1a 100644
 --- a/src/main/java/net/minecraft/world/entity/Entity.java
 +++ b/src/main/java/net/minecraft/world/entity/Entity.java
 @@ -399,6 +399,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
@@ -62,7 +62,7 @@ index 9a1e8589e6b371869b2199650172d61ae186c907..fc79183a6bd979d98d79e88422801f9b
  
          } catch (Throwable throwable) {
              CrashReport crashreport = CrashReport.forThrowable(throwable, "Loading entity NBT");
-@@ -4631,4 +4638,10 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
+@@ -4637,4 +4644,10 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
          return ((net.minecraft.server.level.ServerChunkCache) level.getChunkSource()).isPositionTicking(this);
      }
      // Paper end
diff --git a/patches/server/0009-Fakeplayer-support.patch b/patches/server/0009-Fakeplayer-support.patch
index 71f04875..faafa05e 100644
--- a/patches/server/0009-Fakeplayer-support.patch
+++ b/patches/server/0009-Fakeplayer-support.patch
@@ -5,7 +5,7 @@ Subject: [PATCH] Fakeplayer support
 
 
 diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
-index 48d4b8dc0396dc7f9142fcef35e8ecbdea5f1223..ad9c90b359874ee2c9a94c5b2cf72a634e8b56f4 100644
+index 72d113dd950e23614ba42d480125ce323b42bd9c..f31624f8c4ed5c8802c1fe1aa2fb07c1e99a1d97 100644
 --- a/src/main/java/net/minecraft/server/MinecraftServer.java
 +++ b/src/main/java/net/minecraft/server/MinecraftServer.java
 @@ -126,6 +126,7 @@ import net.minecraft.util.profiling.metrics.profiling.ServerMetricsSamplersProvi
@@ -61,18 +61,18 @@ index 26888ebd38280de92e41dd8006d2b24e874afe26..a1ce0cce055ad5c92b0f20760471795f
          AdvancementProgress advancementprogress = this.getOrStartProgress(advancement);
          boolean flag1 = advancementprogress.isDone();
 diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-index ca5291a9573a62cb5c19539cf5c7aceff11f9829..a11b8b93ba9248ea463b7a3a3dcfdcf1c17baffb 100644
+index 1d4d02f26391ac55c7631817f09d05e2769b0d29..0043261e4fc1c7de6281b9b150f71aa9c2494aa1 100644
 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
 +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-@@ -182,6 +182,7 @@ import org.bukkit.event.player.PlayerPortalEvent;
- import org.bukkit.event.player.PlayerTeleportEvent;
+@@ -183,6 +183,7 @@ import org.bukkit.event.player.PlayerTeleportEvent;
  import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
+ import org.bukkit.event.player.PlayerToggleSneakEvent;
  import org.bukkit.inventory.MainHand;
 +import top.leavesmc.leaves.bot.ServerBot;
  // CraftBukkit end
  
  public class ServerPlayer extends Player {
-@@ -1221,6 +1222,13 @@ public class ServerPlayer extends Player {
+@@ -1222,6 +1223,13 @@ public class ServerPlayer extends Player {
                  this.lastSentHealth = -1.0F;
                  this.lastSentFood = -1;
  
@@ -169,10 +169,10 @@ index c0c14766adaac855112f85a203a6163b8adfdded..ae761e2e5980ec484203ce7205946393
 +    // Leaves end - fakeplayer support
  }
 diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
-index 2b02800666b358159c8ecb63208a14855f90657b..3b119f016cee353412fa84415e189453e9371b2c 100644
+index 0629c471d38a77c44fc1c86ccdfcb0690f61ca17..3476b51ded6488ef54dc5c10bdb4b48a37a2431a 100644
 --- a/src/main/java/net/minecraft/world/entity/player/Player.java
 +++ b/src/main/java/net/minecraft/world/entity/player/Player.java
-@@ -1282,7 +1282,7 @@ public abstract class Player extends LivingEntity {
+@@ -1288,7 +1288,7 @@ public abstract class Player extends LivingEntity {
                      boolean flag3 = false;
                      double d0 = (double) (this.walkDist - this.walkDistO);
  
diff --git a/patches/server/0042-Reduce-entity-fluid-lookups-if-no-fluids.patch b/patches/server/0042-Reduce-entity-fluid-lookups-if-no-fluids.patch
index d0badfc8..6a8655b2 100644
--- a/patches/server/0042-Reduce-entity-fluid-lookups-if-no-fluids.patch
+++ b/patches/server/0042-Reduce-entity-fluid-lookups-if-no-fluids.patch
@@ -6,10 +6,10 @@ Subject: [PATCH] Reduce entity fluid lookups if no fluids
 This patch is Powered by Pufferfish(https://github.com/pufferfish-gg/Pufferfish)
 
 diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
-index 06709144f1cd70889e358e4e4a0b0c3a92ac0f7d..3229d81fa7e30f47a7bbee2be109b9d69d973dfb 100644
+index cf1694ada40fab9e06f702bcf6bf3a6a07b2cee3..f0b113a4da3e5f6f064e5daa50ac9171d4563078 100644
 --- a/src/main/java/net/minecraft/world/entity/Entity.java
 +++ b/src/main/java/net/minecraft/world/entity/Entity.java
-@@ -4162,16 +4162,18 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
+@@ -4168,16 +4168,18 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
      }
  
      public boolean updateFluidHeightAndDoFluidPushing(TagKey<Fluid> tag, double speed) {
@@ -35,7 +35,7 @@ index 06709144f1cd70889e358e4e4a0b0c3a92ac0f7d..3229d81fa7e30f47a7bbee2be109b9d6
              double d1 = 0.0D;
              boolean flag = this.isPushedByFluid();
              boolean flag1 = false;
-@@ -4179,38 +4181,123 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
+@@ -4185,38 +4187,123 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
              int k1 = 0;
              BlockPos.MutableBlockPos blockposition_mutableblockposition = new BlockPos.MutableBlockPos();
  
diff --git a/patches/server/0051-Player-operation-limiter.patch b/patches/server/0051-Player-operation-limiter.patch
index b0b9e4be..c4f623bc 100644
--- a/patches/server/0051-Player-operation-limiter.patch
+++ b/patches/server/0051-Player-operation-limiter.patch
@@ -6,10 +6,10 @@ Subject: [PATCH] Player operation limiter
 This patch is Powered by plusls-carpet-addition(https://github.com/plusls/plusls-carpet-addition)
 
 diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-index a11b8b93ba9248ea463b7a3a3dcfdcf1c17baffb..86c4c4b866bd8378a628daebd51b80713246f223 100644
+index 0043261e4fc1c7de6281b9b150f71aa9c2494aa1..741ec2c1be0661f503e246d1c16b3ac97b1fa2e4 100644
 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
 +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-@@ -275,6 +275,10 @@ public class ServerPlayer extends Player {
+@@ -276,6 +276,10 @@ public class ServerPlayer extends Player {
      public final com.destroystokyo.paper.util.misc.PooledLinkedHashSets.PooledObjectLinkedOpenHashSet<ServerPlayer> cachedSingleHashSet; // Paper
      public PlayerNaturallySpawnCreaturesEvent playerNaturallySpawnedEvent; // Paper
      public org.bukkit.event.player.PlayerQuitEvent.QuitReason quitReason = null; // Paper - there are a lot of changes to do if we change all methods leading to the event
@@ -20,7 +20,7 @@ index a11b8b93ba9248ea463b7a3a3dcfdcf1c17baffb..86c4c4b866bd8378a628daebd51b8071
  
      public ServerPlayer(MinecraftServer server, ServerLevel world, GameProfile profile) {
          super(world, world.getSharedSpawnPos(), world.getSharedSpawnAngle(), profile);
-@@ -667,6 +671,7 @@ public class ServerPlayer extends Player {
+@@ -668,6 +672,7 @@ public class ServerPlayer extends Player {
              this.joining = false;
          }
          // CraftBukkit end
@@ -28,7 +28,7 @@ index a11b8b93ba9248ea463b7a3a3dcfdcf1c17baffb..86c4c4b866bd8378a628daebd51b8071
          this.gameMode.tick();
          this.wardenSpawnTracker.tick();
          --this.spawnInvulnerableTime;
-@@ -2547,5 +2552,32 @@ public class ServerPlayer extends Player {
+@@ -2558,5 +2563,32 @@ public class ServerPlayer extends Player {
      public CraftPlayer getBukkitEntity() {
          return (CraftPlayer) super.getBukkitEntity();
      }
@@ -62,7 +62,7 @@ index a11b8b93ba9248ea463b7a3a3dcfdcf1c17baffb..86c4c4b866bd8378a628daebd51b8071
      // CraftBukkit end
  }
 diff --git a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
-index 0a3eb5e929c605d9eb7369de8ade8b49951f5d37..76928f9f5be525edce8aaf90eeaa91e367ae5ea8 100644
+index 1d33c02088c150189d7f4b0aa27f6a1de96b11cf..1d3b2a017b2fcabb1e19fcac7856d051932124ba 100644
 --- a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
 +++ b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
 @@ -44,6 +44,7 @@ import org.bukkit.event.Event;
@@ -73,7 +73,7 @@ index 0a3eb5e929c605d9eb7369de8ade8b49951f5d37..76928f9f5be525edce8aaf90eeaa91e3
  // CraftBukkit end
  
  public class ServerPlayerGameMode {
-@@ -325,6 +326,19 @@ public class ServerPlayerGameMode {
+@@ -333,6 +334,19 @@ public class ServerPlayerGameMode {
      }
  
      public void destroyAndAck(BlockPos pos, int sequence, String reason) {
diff --git a/patches/server/0056-Return-nether-portal-fix.patch b/patches/server/0056-Return-nether-portal-fix.patch
index ebc73eba..9b146d18 100644
--- a/patches/server/0056-Return-nether-portal-fix.patch
+++ b/patches/server/0056-Return-nether-portal-fix.patch
@@ -6,18 +6,18 @@ Subject: [PATCH] Return nether portal fix
 This patch is powered by NetherPortalFix(https://github.com/TwelveIterationMods/NetherPortalFix)
 
 diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-index 86c4c4b866bd8378a628daebd51b80713246f223..b9ac3537afde153f7268362c6360c6e7576e05d2 100644
+index 741ec2c1be0661f503e246d1c16b3ac97b1fa2e4..9c4df8ba64afd52cf9e0c9be5016c0d00e566b72 100644
 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
 +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-@@ -183,6 +183,7 @@ import org.bukkit.event.player.PlayerTeleportEvent;
- import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
+@@ -184,6 +184,7 @@ import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
+ import org.bukkit.event.player.PlayerToggleSneakEvent;
  import org.bukkit.inventory.MainHand;
  import top.leavesmc.leaves.bot.ServerBot;
 +import top.leavesmc.leaves.util.ReturnPortalManager;
  // CraftBukkit end
  
  public class ServerPlayer extends Player {
-@@ -1238,6 +1239,24 @@ public class ServerPlayer extends Player {
+@@ -1239,6 +1240,24 @@ public class ServerPlayer extends Player {
                  PlayerChangedWorldEvent changeEvent = new PlayerChangedWorldEvent(this.getBukkitEntity(), worldserver1.getWorld());
                  this.level.getCraftServer().getPluginManager().callEvent(changeEvent);
                  // CraftBukkit end
@@ -42,7 +42,7 @@ index 86c4c4b866bd8378a628daebd51b80713246f223..b9ac3537afde153f7268362c6360c6e7
              }
              // Paper start
              if (this.isBlocking()) {
-@@ -1290,6 +1309,30 @@ public class ServerPlayer extends Player {
+@@ -1291,6 +1310,30 @@ public class ServerPlayer extends Player {
      protected Optional<BlockUtil.FoundRectangle> getExitPortal(ServerLevel worldserver, BlockPos blockposition, boolean flag, WorldBorder worldborder, int searchRadius, boolean canCreatePortal, int createRadius) { // CraftBukkit
          Optional<BlockUtil.FoundRectangle> optional = super.getExitPortal(worldserver, blockposition, flag, worldborder, searchRadius, canCreatePortal, createRadius); // CraftBukkit
  
@@ -74,7 +74,7 @@ index 86c4c4b866bd8378a628daebd51b80713246f223..b9ac3537afde153f7268362c6360c6e7
              return optional;
          } else {
 diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
-index 6803f21f43da5a5254622d61eba4ab8ddbe25344..93ef11d92952c7d58410c5d9737900d464dddf84 100644
+index ecc44d115bffcf37284cee0ebd37610d0567581f..6ee9356820c052eb80d05d270c9199e74fb7b6be 100644
 --- a/src/main/java/net/minecraft/server/players/PlayerList.java
 +++ b/src/main/java/net/minecraft/server/players/PlayerList.java
 @@ -27,6 +27,8 @@ import java.util.UUID;
@@ -120,7 +120,7 @@ index 6803f21f43da5a5254622d61eba4ab8ddbe25344..93ef11d92952c7d58410c5d9737900d4
  
          // Save player file again if they were disconnected
 diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
-index 454495e3e1d432553762f36c18ec290fe13425c0..fc0efe4547089f709fcbf65f8eabc1b88854fb0e 100644
+index 557a92bfaecf3f1bddd4c602a26a7d5373f9798d..3a4f0545ac7cf054ad996ffb574265045f227c07 100644
 --- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
 +++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
 @@ -240,7 +240,7 @@ public abstract class LivingEntity extends Entity implements Attackable {