diff --git a/gradle.properties b/gradle.properties
index 0b35ddaf4..e59d14d81 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,7 +2,7 @@ group = org.purpurmc.purpur
 version = 1.21-R0.1-SNAPSHOT
 
 mcVersion = 1.21
-paperCommit = 70ff1ec0793d2176915e8da3e3ef100093d5bedf
+paperCommit = 5a503d7db42eee8d287b7ed32db22a369e9e3146
 
 org.gradle.caching = true
 org.gradle.parallel = true
diff --git a/patches/server/0144-Config-to-allow-unsafe-enchants.patch b/patches/server/0144-Config-to-allow-unsafe-enchants.patch
index ea32e3b38..15de724eb 100644
--- a/patches/server/0144-Config-to-allow-unsafe-enchants.patch
+++ b/patches/server/0144-Config-to-allow-unsafe-enchants.patch
@@ -78,10 +78,10 @@ index 2d300905c05c7c23a4da30b3651b331381a1dc0d..30746b3ae45840206bf23e811a9819f3
                  ((ServerPlayer) this.player).connection.send(new ClientboundContainerSetDataPacket(this.containerId, 0, this.cost.get()));
              }
 diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
-index 00665c3e81264b440cd27431f7632f3bc2b1ceef..293771fd6e86447b219d0936b67cdcdf2bc5f0ee 100644
+index 50d82217aade8bb6db557df9655e5746608af3ef..fab7bebb8c7fd21a3bcfbd2f04702eb56f9eb310 100644
 --- a/src/main/java/net/minecraft/world/item/ItemStack.java
 +++ b/src/main/java/net/minecraft/world/item/ItemStack.java
-@@ -1249,6 +1249,12 @@ public final class ItemStack implements DataComponentHolder {
+@@ -1251,6 +1251,12 @@ public final class ItemStack implements DataComponentHolder {
          return !((ItemEnchantments) this.getOrDefault(DataComponents.ENCHANTMENTS, ItemEnchantments.EMPTY)).isEmpty();
      }
  
diff --git a/patches/server/0250-Remove-Timings.patch b/patches/server/0250-Remove-Timings.patch
index 262b62f9a..8ee002f39 100644
--- a/patches/server/0250-Remove-Timings.patch
+++ b/patches/server/0250-Remove-Timings.patch
@@ -233,7 +233,7 @@ index 6df79aab2f0a75bbe347dc92e9ed5d62ceec7983..5d52df83c643845ffbeeba3bb640c9de
  
      }
 diff --git a/src/main/java/net/minecraft/server/level/ServerChunkCache.java b/src/main/java/net/minecraft/server/level/ServerChunkCache.java
-index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db541146e6e589 100644
+index 36fbbf45ae064a345bf4aafbb9ac527197326eb9..b004e2e69598f2d6f3a9cd47aed3f4429c9702aa 100644
 --- a/src/main/java/net/minecraft/server/level/ServerChunkCache.java
 +++ b/src/main/java/net/minecraft/server/level/ServerChunkCache.java
 @@ -357,9 +357,9 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
@@ -248,7 +248,7 @@ index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db5411
      }
  
      @Override
-@@ -387,26 +387,25 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -394,26 +394,25 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
      @Override
      public void tick(BooleanSupplier shouldKeepTicking, boolean tickChunks) {
          this.level.getProfiler().push("purge");
@@ -281,7 +281,7 @@ index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db5411
          this.level.getProfiler().pop();
          this.clearCache();
      }
-@@ -424,7 +423,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -431,7 +430,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
              gameprofilerfiller.push("filteringLoadedChunks");
              List<ServerChunkCache.ChunkAndHolder> list = Lists.newArrayListWithCapacity(this.chunkMap.size());
              Iterator iterator = this.chunkMap.getChunks().iterator();
@@ -290,7 +290,7 @@ index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db5411
  
              while (iterator.hasNext()) {
                  ChunkHolder playerchunk = (ChunkHolder) iterator.next();
-@@ -437,7 +436,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -444,7 +443,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
  
              if (this.level.tickRateManager().runsNormally()) {
                  gameprofilerfiller.popPush("naturalSpawnCount");
@@ -299,7 +299,7 @@ index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db5411
                  int k = this.distanceManager.getNaturalSpawnChunkCount();
                  // Paper start - Optional per player mob spawns
                  int naturalSpawnChunkCount = k;
-@@ -462,7 +461,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -469,7 +468,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
                      spawnercreature_d = NaturalSpawner.createState(naturalSpawnChunkCount, this.level.getAllEntities(), this::getFullChunk, !this.level.paperConfig().entities.spawning.perPlayerMobSpawns ? new LocalMobCapCalculator(this.chunkMap) : null, false);
                  }
                  // Paper end - Optional per player mob spawns
@@ -308,7 +308,7 @@ index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db5411
  
                  this.lastSpawnState = spawnercreature_d;
                  gameprofilerfiller.popPush("spawnAndTick");
-@@ -503,21 +502,21 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -510,21 +509,21 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
                          }
                      }
                  }
@@ -336,7 +336,7 @@ index 64ed296cfbe7e5d27286b8cee70454fd1d99ebb0..be22cbe607876fdf39120d6957db5411
              gameprofilerfiller.pop();
              gameprofilerfiller.pop();
 diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
-index 19ca4094148cacedd878212adcf81766aff3171e..4a748149d1cbf4e99be76e1d9eca410d65f86e8f 100644
+index c1c280ea396d0bef5e0eba79ecd19ee2b26f0f6a..ca3ee624904c9fe195d4eb0d8a7ea8dee6656e95 100644
 --- a/src/main/java/net/minecraft/server/level/ServerLevel.java
 +++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
 @@ -720,7 +720,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.
diff --git a/patches/server/0251-Remove-Mojang-Profiler.patch b/patches/server/0251-Remove-Mojang-Profiler.patch
index a422c6f74..96f7ad429 100644
--- a/patches/server/0251-Remove-Mojang-Profiler.patch
+++ b/patches/server/0251-Remove-Mojang-Profiler.patch
@@ -468,10 +468,10 @@ index 5d52df83c643845ffbeeba3bb640c9deeae11139..4f02f8b6003580fc178991cbece8ad43
  
      public boolean hasWork() {
 diff --git a/src/main/java/net/minecraft/server/level/ServerChunkCache.java b/src/main/java/net/minecraft/server/level/ServerChunkCache.java
-index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153bcc0e271 100644
+index b004e2e69598f2d6f3a9cd47aed3f4429c9702aa..efe15505342e10baacadb61275c8f8d270f2de2c 100644
 --- a/src/main/java/net/minecraft/server/level/ServerChunkCache.java
 +++ b/src/main/java/net/minecraft/server/level/ServerChunkCache.java
-@@ -374,26 +374,26 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -381,26 +381,26 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
  
      // CraftBukkit start - modelled on below
      public void purgeUnload() {
@@ -503,7 +503,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
          if (tickChunks) {
              //this.level.timings.chunks.startTiming(); // Paper - timings // Purpur
              ((ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemServerLevel)this.level).moonrise$getPlayerChunkLoader().tick(); // Paper - rewrite chunk system
-@@ -403,10 +403,10 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -410,10 +410,10 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
          }
  
          //this.level.timings.doChunkUnload.startTiming(); // Spigot // Purpur
@@ -516,7 +516,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
          this.clearCache();
      }
  
-@@ -417,10 +417,10 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -424,10 +424,10 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
  
          this.lastInhabitedUpdate = i;
          if (!this.level.isDebug()) {
@@ -530,7 +530,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
              List<ServerChunkCache.ChunkAndHolder> list = Lists.newArrayListWithCapacity(this.chunkMap.size());
              Iterator iterator = this.chunkMap.getChunks().iterator();
              //if (this.level.getServer().tickRateManager().runsNormally()) this.level.timings.chunkTicks.startTiming(); // Paper // Purpur
-@@ -435,7 +435,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -442,7 +442,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
              }
  
              if (this.level.tickRateManager().runsNormally()) {
@@ -539,7 +539,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
                  //this.level.timings.countNaturalMobs.startTiming(); // Paper - timings // Purpur
                  int k = this.distanceManager.getNaturalSpawnChunkCount();
                  // Paper start - Optional per player mob spawns
-@@ -464,7 +464,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -471,7 +471,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
                  // this.level.timings.countNaturalMobs.stopTiming(); // Paper - timings // Purpur
  
                  this.lastSpawnState = spawnercreature_d;
@@ -548,7 +548,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
                  boolean flag = this.level.getGameRules().getBoolean(GameRules.RULE_DOMOBSPAWNING) && !this.level.players().isEmpty(); // CraftBukkit
  
                  Util.shuffle(list, this.level.random);
-@@ -504,7 +504,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -511,7 +511,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
                  }
                  //this.level.timings.chunkTicks.stopTiming(); // Paper // Purpur
  
@@ -557,7 +557,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
                  if (flag) {
                      //try (co.aikar.timings.Timing ignored = this.level.timings.miscMobSpawning.startTiming()) { // Paper - timings // Purpur
                      this.level.tickCustomSpawners(this.spawnEnemies, this.spawnFriendlies);
-@@ -512,14 +512,14 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -519,14 +519,14 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
                  }
              }
  
@@ -575,7 +575,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
          }
      }
  
-@@ -700,7 +700,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
+@@ -707,7 +707,7 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
  
          @Override
          protected void doRunTask(Runnable task) {
@@ -585,7 +585,7 @@ index be22cbe607876fdf39120d6957db541146e6e589..63b03939a15150eeafc0498a6c810153
          }
  
 diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
-index 4a748149d1cbf4e99be76e1d9eca410d65f86e8f..b3ddd5eba13f03d30104c9a163da835126b29115 100644
+index ca3ee624904c9fe195d4eb0d8a7ea8dee6656e95..0f28eabc50366f35b3804b16db8cc4c38777de6e 100644
 --- a/src/main/java/net/minecraft/server/level/ServerLevel.java
 +++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
 @@ -678,16 +678,16 @@ public class ServerLevel extends Level implements WorldGenLevel, ca.spottedleaf.