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Ducky Updater LibMinecraft mod for 26.2

Simple library for checking mod updates from modrinth

newest supported 26.2UtilityLibraryManagementCursed
Latest version
2026.6.1
Minecraft
1.13 to 26.2
Loader
Fabric
Licence
MIT
Downloads
16.0k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Ducky Updater Lib servers

One click and Ducky Updater Lib is installed with the right loader, on hardware built for it.

  • 26.2
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Ducky Updater Lib declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.2Fabric25+declared16 Jun 2026
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023
1.19.4Fabric17+declared14 Mar 2023
1.19.3Fabric17+declared7 Dec 2022
1.19.2Fabric17+declared5 Aug 2022
1.19.1Fabric17+declared27 Jul 2022
1.19Fabric17+declared7 Jun 2022
1.18.2Fabric17+declared28 Feb 2022
1.18.1Fabric17+declared10 Dec 2021
1.18Fabric17+declared30 Nov 2021
1.17.1Fabric16+declared6 Jul 2021
1.17Fabric16+declared8 Jun 2021
1.16.5Fabric8+declared14 Jan 2021
1.16.4Fabric8+declared29 Oct 2020
1.16.3Fabric8+declared10 Sept 2020
1.16.2Fabric8+declared11 Aug 2020
1.16.1Fabric8+declared24 Jun 2020
1.16Fabric8+declared23 Jun 2020
1.15.2Fabric8+declared17 Jan 2020

10 older versions not shown.

Download

From Ducky Updater Lib’s own host. Nothing is re-hosted here.

2026.6.1release20 Jun 2026

ducky-updater-lib-2026.6.1.jar · 18 KB · for 26.2

Download latest
85f1b0e21088…
Older versions17
  • 2026.3.130 Mar 202626.1.2, 26.1.1, 26.118 KB183 downloads365df8307e6d…Get
  • 2026.1.127 Jan 20261.21.11, 1.21.10, 1.21.918 KB367 downloads93548c1a7a75…Get
  • 2025.10.17 Oct 20251.21.11, 1.21.10, 1.21.918 KB278 downloadsb7be5e820f61…Get
  • 2025.6.117 Jun 20251.21.8, 1.21.7, 1.21.618 KB383 downloads1a1a96b889c8…Get
  • 2025.3.126 Mar 20251.21.518 KB490 downloads4ef84fc07007…Get
  • 2024.10.229 Oct 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +7 more18 KB8.5k downloadsc81c136e364d…Get
  • 2024.10.128 Oct 20241.21.3, 1.21.2, 1.21.1, 1.21, 1.20.6 +6 more18 KB127 downloads394bbc8ddf7b…Get
  • 2023.10.113 Oct 20231.21.1, 1.21, 1.20.6, 1.20.5, 1.20.4 +4 more17 KB2.3k downloads5406f7f6e13a…Get
  • 2023.7.214 Jul 20231.20.2, 1.20.1, 1.2017 KB1.3k downloads9ef9be75aa9e…Get
  • 2023.7.113 Jul 20231.20.1, 1.2018 KB139 downloads01454d59ef77…Get
  • 2023.6.111 Jun 20231.2018 KB328 downloads4b7835397a92…Get
  • 2023.5.18 Apr 20231.19.418 KB360 downloads84cfb175510d…Get
  • 2023.3.223 Mar 20231.19.3, 1.19.2, 1.19.1, 1.1918 KB308 downloads29f550b34918…Get
  • 2023.3.16 Mar 20231.18.2, 1.18.1, 1.18, 1.17.1, 1.17 +17 more21 KB155 downloadsf253ef0aae57…Get
  • 2023.2.312 Feb 20231.18.2, 1.18.1, 1.18, 1.17.1, 1.17 +17 more21 KB199 downloads144f83fb83d3…Get
  • 2023.2.211 Feb 20231.19.3, 1.19.2, 1.19.1, 1.1922 KB125 downloads97297f003566…Get
  • 2023.2.110 Feb 20231.19.3, 1.19.2, 1.19.1, 1.1922 KB162 downloads6bd02927333c…Get

Frequently asked

Does Ducky Updater Lib work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version Ducky Updater Lib declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Ducky Updater Lib support?

Everything the author has declared, from 1.13 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Ducky Updater Lib support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Ducky Updater Lib?

On the newest Minecraft version it supports, Java 25 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Ducky Updater Lib under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Ducky Updater Lib?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Ducky Updater Lib safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Details from Modrinth, where the author last updated it on 20 Jun 2026. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .