With the release of the newest version of Minecraft, many players are wondering how to safely update their existing worlds without losing progress. Whether you're playing solo or running a multiplayer server, this guide walks through the entire process, step by step.
Step 1: Back Up Your World (Java Edition)
Before updating anything, back up your world. This ensures that if something goes wrong during the update, you have a safe restore point.
Make the backup
- Launch Minecraft and click Single Player.
- Select the world you want to update, then click Edit.
- Click Make Backup — this creates a copy in your
.minecraft/backupsfolder. - (Optional) Click Open Folder to manually access and store the backup elsewhere.
Step 2: Back Up Your World (Bedrock Edition)
The process is slightly different on Bedrock, but just as easy.
Copy or export
- Open Minecraft and click Play.
- Click the pencil icon next to the world you want to back up.
- Scroll down and choose:
- Copy World — creates a duplicate inside your world list.
- Export World — saves a backup file to any location on your device (e.g., your desktop).
Step 3: Update Your Minecraft World
For Bedrock Edition, Minecraft automatically updates to the latest version. Simply opening your world will prompt the update.
Java Edition update
- Open the Minecraft Launcher.
- From the version dropdown, select the new version (e.g., 1.21.5) and click Play.
- Open your saved world. Minecraft will ask if you want to back it up — either do so again or click "I know what I'm doing."
Your world is now updated and compatible with all the new features.
Step 4: Update Your Gravel Host Server
If you're running a server through Gravel Host, updating is fast and simple.
Panel-side version swap
- Log into your Gravel Host Control Panel.
- Navigate to the version selector dropdown.
- Choose the latest version and click Save Changes.
- Restart your server to complete the update.
You're now ready to enjoy all the new features with friends — no lag, no crashes.
Heads up: snapshot and pre-release builds aren't always world-safe. Stick to stable releases for worlds you care about, and use a copy if you want to test cutting-edge features.
Get Started with Minecraft Server Hosting
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Hosting That Updates in One Click
Pick a version from the dropdown, click save, restart. That's it. Plans from $0.90/month with NVMe storage and DDoS protection.