SpigotDownload Spigot 1.21.6 Server
The Spigot server JAR for Minecraft 1.21.6, direct from the official source. Build details, release date and Java requirements below.
Java required
Java 21
Released
Jun 17, 2025
Channel
Stable
Latest stable build
1.21.6
Spigot
Download BuildToolsThe getbukkit mirror never built a Spigot JAR for Minecraft 1.21.6. Download BuildTools and run it with --rev 1.21.6 to build this version yourself in a couple of minutes.
What's new in Minecraft 1.21.6
Minecraft 1.21.6 was released on Jun 17, 2025.
- New features
- 85
- Changes
- 90
- Technical changes
- 6
- Bug fixes
- 98
Figures taken from the official release notes for this version.
Setup
Start script (Linux/macOS)
java -Xms4G -Xmx4G -XX:+UseG1GC -jar spigot.jar noguiStart script (Windows)
java -Xms4G -Xmx4G -XX:+UseG1GC -jar spigot.jar --nogui
pauseOther Minecraft 1.21 builds of Spigot
Other builds in the 1.21.x line. The newest stable is selected by default above.