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data pack

Dragon Movement FixMinecraft data pack for 1.21.11

Fixes the old bug introduced in 1.14 where the Ender Dragon's Vertical Movement is very slow. Effectively patches out one-cycling. If you've fought the dragon in 1.12 or 1.13 you might know what this is.

server onlynewest supported release 1.21.11preview support: 26.1-snapshot-3UtilityGame MechanicsOptimizationCursed
Latest version
1.1.6+mod
Works with
NeoForge, Quilt, Forge, Fabric
Licence
CC-BY-4.0
Downloads
29.4k
Updated
15 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Dragon Movement Fix servers

Deploy a server with Dragon Movement Fix already added to the world, on hardware built for it.

  • 26.1-snapshot-3
  • Data pack
  • NeoForge
  • Quilt
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Dragon Movement Fix declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
26.1-snapshot-3Data pack, NeoForge, Quilt, Forge, Fabric25+declared13 Jan 2026
26.1-snapshot-2Fabric, Quilt, NeoForge, Forge, Data pack25+declared7 Jan 2026
26.1-snapshot-1Fabric, Quilt, NeoForge, Forge, Data pack25+declared16 Dec 2025
1.21.11Fabric, Quilt, NeoForge, Forge, Data pack21+declared9 Dec 2025
1.21.10Fabric, Quilt, NeoForge, Forge, Data pack21+declared7 Oct 2025
1.21.9Fabric, Quilt, NeoForge, Forge, Data pack21+declared30 Sept 2025
1.21.8Fabric, Quilt, NeoForge, Forge, Data pack21+declared17 Jul 2025
1.21.7Fabric, Quilt, NeoForge, Forge, Data pack21+declared30 Jun 2025
1.21.6Data pack, Quilt, NeoForge, Forge, Fabric21+declared17 Jun 2025
1.21.6-rc1Data pack, Quilt, NeoForge, Forge, Fabric21+declared12 Jun 2025
1.21.6-pre4Fabric, Quilt, NeoForge, Forge, Data pack21+declared10 Jun 2025
1.21.6-pre3Fabric, Quilt, NeoForge, Forge, Data pack21+declared4 Jun 2025
1.21.6-pre2Fabric, Quilt, NeoForge, Forge, Data pack21+declared2 Jun 2025
1.21.6-pre1NeoForge, Quilt, Forge, Fabric, Data pack21+declared28 May 2025
25w21aData pack, Quilt, NeoForge, Forge, Fabric21+declared20 May 2025
25w20aFabric, Quilt, NeoForge, Forge, Data pack21+declared13 May 2025
25w19aFabric, Quilt, NeoForge, Forge, Data pack21+declared6 May 2025
25w18aForge, Quilt, Data pack, NeoForge, Fabric21+declared29 Apr 2025
25w17aData pack, Quilt, NeoForge, Forge, Fabric21+declared22 Apr 2025
25w16aData pack, Quilt, NeoForge, Forge, Fabric21+declared15 Apr 2025
25w15aFabric, Quilt, NeoForge, Forge, Data pack21+declared8 Apr 2025
25w14craftmineFabric, Quilt, NeoForge, Forge, Data pack21+declared1 Apr 2025
1.21.5Fabric, Quilt, NeoForge, Forge, Data pack21+declared25 Mar 2025
1.21.5-rc2NeoForge, Quilt, Forge, Fabric, Data pack21+declared24 Mar 2025
1.21.5-rc1Data pack, Quilt, NeoForge, Forge, Fabric21+declared20 Mar 2025
1.21.5-pre3Fabric, Quilt, NeoForge, Forge, Data pack21+declared18 Mar 2025
1.21.5-pre2Fabric, Quilt, NeoForge, Forge, Data pack21+declared12 Mar 2025
1.21.5-pre1Forge, Quilt, Data pack, NeoForge, Fabric21+declared11 Mar 2025
25w10aNeoForge, Quilt, Forge, Fabric, Data pack21+declared5 Mar 2025
25w09bData pack, Quilt, NeoForge, Forge, Fabric21+declared27 Feb 2025
25w09aFabric, Quilt, NeoForge, Forge, Data pack21+declared26 Feb 2025
25w08aFabric, Quilt, NeoForge, Forge, Data pack21+declared19 Feb 2025
25w07aFabric, Quilt, NeoForge, Forge, Data pack21+declared13 Feb 2025
25w06aNeoForge, Quilt, Forge, Fabric, Data pack21+declared5 Feb 2025
25w05aData pack, Quilt, NeoForge, Forge, Fabric21+declared29 Jan 2025
25w04aFabric, Quilt, NeoForge, Forge, Data pack21+declared22 Jan 2025
25w03aFabric, Quilt, NeoForge, Forge, Data pack21+declared15 Jan 2025
25w02aNeoForge, Quilt, Fabric, Data pack, Forge21+declared8 Jan 2025
1.21.4Forge, Data pack, Fabric, NeoForge, Quilt21+declared3 Dec 2024
1.21.3Data pack, Quilt, NeoForge, Forge, Fabric21+declared23 Oct 2024

37 older versions not shown.

Download

From Dragon Movement Fix’s own host. Nothing is re-hosted here.

For Minecraft 1.21.11

Choose the loader you use before downloading.

  • Fabric, Forge, NeoForge, Quilt

    1.1.6+mod · 18 Jul 2025

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗
  • Loader not listed

    1.1.6 · 18 Jul 2025 · DMF.zip

    Get release

Most recently published release

1.1.6+modrelease18 Jul 2025

dragon-movement-fix-1.1.6.jar · 13 KB · for 26.1-snapshot-3, 26.1-snapshot-2, 26.1-snapshot-1, 1.21.11, 1.21.10 +42 more · Fabric, Forge, NeoForge, Quilt

Choose file on publisher ↗
a51f1c5931c5…
Older versions15
  • 1.1.618 Jul 202526.1-snapshot-3, 26.1-snapshot-2, 26.1-snapshot-1, 1.21.11, 1.21.10 +42 more7 KB11.0k downloadsa15c7734d732…Get
  • 1.1.5+mod10 Feb 20251.21.6, 1.21.6-rc1, 1.21.6-pre4, 1.21.6-pre3, 1.21.6-pre2 +62 more12 KB4.7k downloads1bddb14d468b…Choose file on publisher ↗
  • 1.1.510 Feb 20251.21.6, 1.21.6-rc1, 1.21.6-pre4, 1.21.6-pre3, 1.21.6-pre2 +64 more6 KB167 downloads718ef9d297a6…Get
  • 1.1.4+mod19 Jan 202525w06a, 25w05a, 25w04a, 25w03a, 25w02a +36 more9 KB822 downloads2bac952453ad…Choose file on publisher ↗
  • 1.1.419 Jan 202525w06a, 25w05a, 25w04a, 25w03a, 25w02a +36 more10 KB41 downloads427c1e8ceb6e…Get
  • 1.1.3+mod31 Dec 202425w03a, 25w02a, 1.21.4, 1.21.3, 1.21.2 +33 more11 KB201 downloads6ddd54e0d3f7…Choose file on publisher ↗
  • 1.1.331 Dec 202425w03a, 25w02a, 1.21.4, 1.21.3, 1.21.2 +33 more10 KB49 downloads388115c0166e…Get
  • 1.1.2+mod31 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +31 more11 KB58 downloadsb5181cd74c65…Choose file on publisher ↗
  • 1.1.231 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +31 more10 KB26 downloads0a46d8b73c1b…Get
  • 1.1.1+mod31 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +31 more10 KB50 downloads050d9a0a9ca6…Choose file on publisher ↗
  • 1.1.131 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +31 more10 KB30 downloads99f3479318d2…Get
  • 1.1.0+mod31 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +32 more13 KB47 downloads87d5313dcfcb…Choose file on publisher ↗
  • 1.1.031 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +32 more10 KB33 downloads4c0cb9e40b37…Get
  • 1.0.0+mod31 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +32 more11 KB76 downloads7cf288aeaf9e…Choose file on publisher ↗
  • 1.0.031 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 +32 more10 KB53 downloadsd658fb6b87d6…Get

Frequently asked

Does Dragon Movement Fix work on Minecraft 26.1-snapshot-3?

Yes. 26.1-snapshot-3 is the newest Minecraft version Dragon Movement Fix 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 Dragon Movement Fix support?

Everything the author has declared, from 19w08b up to 26.1-snapshot-3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Dragon Movement Fix on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is Dragon Movement Fix under?

CC-BY-4.0, 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 Dragon Movement Fix?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Dragon Movement Fix 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available 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 18 Jul 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .