diff --git a/patches/server/0030-ImproveBiomeTemperatureCache.patch b/patches/server/0030-ImproveBiomeTemperatureCache.patch
index 506a3d4..f6f4103 100644
--- a/patches/server/0030-ImproveBiomeTemperatureCache.patch
+++ b/patches/server/0030-ImproveBiomeTemperatureCache.patch
@@ -1,7 +1,7 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: IPECTER <ipectert@gmail.com>
 Date: Tue, 28 Mar 2023 12:42:17 +0900
-Subject: [PATCH] Implement MemoryLeakFix
+Subject: [PATCH] Improve BiomeTemperatureCache
 
 diff --git a/src/main/java/net/minecraft/world/level/biome/Biome.java b/src/main/java/net/minecraft/world/level/biome/Biome.java
 index ed439b7e94646141c93a7dd3704d1cdeb5c27e16..2bddcaf8762ee7834c32622402a976bfad12d127 100644
@@ -12,7 +12,7 @@ index ed439b7e94646141c93a7dd3704d1cdeb5c27e16..2bddcaf8762ee7834c32622402a976bf
      private final BiomeSpecialEffects specialEffects;
      // Pufferfish start - use our cache
 -    private final ThreadLocal<gg.airplane.structs.Long2FloatAgingCache> temperatureCache = ThreadLocal.withInitial(() -> {
-+    private static final ThreadLocal<gg.airplane.structs.Long2FloatAgingCache> temperatureCache = ThreadLocal.withInitial(() -> { // Plazma - ImproveBiomeTemperatureCache
++    private static final ThreadLocal<gg.airplane.structs.Long2FloatAgingCache> temperatureCache = ThreadLocal.withInitial(() -> { // Plazma - Improve BiomeTemperatureCache
          return Util.make(() -> {
              /*
              Long2FloatLinkedOpenHashMap long2FloatLinkedOpenHashMap = new Long2FloatLinkedOpenHashMap(1024, 0.25F) {
@@ -21,7 +21,7 @@ index ed439b7e94646141c93a7dd3704d1cdeb5c27e16..2bddcaf8762ee7834c32622402a976bf
          long l = blockPos.asLong();
          // Pufferfish start
 -        gg.airplane.structs.Long2FloatAgingCache cache = this.temperatureCache.get();
-+        gg.airplane.structs.Long2FloatAgingCache cache = temperatureCache.get(); // Plazma - ImproveBiomeTemperatureCache
++        gg.airplane.structs.Long2FloatAgingCache cache = temperatureCache.get(); // Plazma - Improve BiomeTemperatureCache
          float f = cache.getValue(l);
          if (!Float.isNaN(f)) {
              return f;