1.20.3

Minecraft 1.20.3 added quality-of-life changes and exposed early experimental previews of the Breeze, Trial Chambers, and copper blocks bound for 1.21. It was released on December 5, 2023 as a follow-up to the release before it.

At its heart, 1.20.3 is first look at Tricky Trials content. The standout addition is decorated pots that hold an item, plus experimental Trial Chambers and the Breeze. Introduced the /tick command and made decorated pots functional storage blocks.

This page breaks 1.20.3 down into 4 headline features, 3 notable gameplay or technical changes and 2 documented fixes, and a plain-language summary of why the update matters. Java Edition is the original PC version of Minecraft, available on Windows, macOS, and Linux.

The most talked-about part of Minecraft 1.20.3 is decorated pots that hold an item, plus experimental Trial Chambers and the Breeze.

In full, 1.20.3 adds Decorated Pots can now store a single item stack, copper and Tuff block families (experimental), breeze mob (experimental), and Trial Chambers (experimental). Together these are what make the 1.20.3 update worth updating to, and each appears in the Major Features list on this page.

Beyond new content, 1.20.3 reworks how parts of the game behave. The notable changes include bat model and texture updated, tick command added for controlling game ticks, and new experimental features for 1.21. Changes like these are typical of a point release, which refines an existing update rather than replacing it.

On the bug-fixing side, 1.20.3 resolves fixed many decorated pot interaction bugs and fixed various experimental feature issues. Fixes like these remove long-standing frustrations without altering how the game is meant to be played.

To play Minecraft 1.20.3 on Java Edition, open the official Minecraft Launcher, select the Java Edition tab, and use the version dropdown beside the Play button to choose 1.20.3. As a point release it sits in the release list alongside the other stable builds.

Before updating an existing world to 1.20.3, it is good practice to copy the save folder first. Worlds from 1.20.2 upgrade in place, but newly generated chunks will use 1.20.3's world generation while older chunks keep their original terrain.