diff --git a/.github/workflows/build-1204.yml b/.github/workflows/build-1204.yml
index 46f76fbf1..6cd529c19 100644
--- a/.github/workflows/build-1204.yml
+++ b/.github/workflows/build-1204.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Set up JDK
         uses: graalvm/setup-graalvm@main
         with:
-          java-version: 17
+          java-version: 21
           github-token: "${{ secrets.GITHUB_TOKEN }}"
           cache: gradle
 
diff --git a/README.md b/README.md
index 09337aa24..d2ddeed50 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,11 @@
 - Discord: [`https://discord.gg/gfgAwdSEuM`](https://discord.gg/gfgAwdSEuM)
 - QQ: `2682173972`
 
+## 📥 Download
+You can find latest successful build in [GitHub Action](https://github.com/Winds-Studio/Leaf/actions) or stable build in [Releases](https://github.com/Winds-Studio/Leaf/releases)
+
+**Please note Java >= 21 is required.**
+
 ## 📦 Building
 Building a Paperclip JAR for distribution:
 ```bash
diff --git a/patches/server/0073-Ability-to-use-Virtual-Thread-for-async-scheduler.patch b/patches/server/0073-Ability-to-use-Virtual-Thread-for-async-scheduler.patch
index 017b4c77d..f02df6cfd 100644
--- a/patches/server/0073-Ability-to-use-Virtual-Thread-for-async-scheduler.patch
+++ b/patches/server/0073-Ability-to-use-Virtual-Thread-for-async-scheduler.patch
@@ -4,6 +4,18 @@ Date: Tue, 12 Mar 2024 00:36:29 +0800
 Subject: [PATCH] Ability to use Virtual Thread for async scheduler
 
 
+diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
+index e43203060dfc26387fd5826ffae9e9ca7a01abf2..4826359242158da30b8e14f2cf8f0d309f3dddac 100644
+--- a/src/main/java/org/bukkit/craftbukkit/Main.java
++++ b/src/main/java/org/bukkit/craftbukkit/Main.java
+@@ -385,7 +385,6 @@ public class Main {
+             tryPreloadClass("org.bukkit.craftbukkit.scheduler.CraftScheduler$1");
+             tryPreloadClass("org.bukkit.craftbukkit.scheduler.CraftScheduler$2");
+             tryPreloadClass("org.bukkit.craftbukkit.scheduler.CraftScheduler$3");
+-            tryPreloadClass("org.bukkit.craftbukkit.scheduler.CraftScheduler$4");
+             tryPreloadClass("org.slf4j.helpers.MessageFormatter");
+             tryPreloadClass("org.slf4j.helpers.FormattingTuple");
+             tryPreloadClass("org.slf4j.helpers.BasicMarker");
 diff --git a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java b/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java
 index 9c1aff17aabd062640e3f451a2ef8c50a7c62f10..234a92d643059e7178eeb0b4dc255bccef656851 100644
 --- a/src/main/java/org/bukkit/craftbukkit/scheduler/CraftAsyncScheduler.java