# CodxLib 1.5.1
*This file is for **Forge 1.21.3**. Every loader ships the same CodxLib version, so the notes below apply here too.*
**Fabric only, one fix: CodxLib no longer refuses older builds of Fabric API.**
Every Fabric jar was declaring the exact Fabric API build it had been compiled against as its
minimum, instead of the oldest one it actually works with. Anything older was rejected outright —
even though nothing in the library needed the newer build.
Because mods that use CodxLib depend on it hard, that floor was theirs too: a mod could declare a
lower Fabric API requirement of its own and still be blocked, because the library's number won.
On **1.20.1** that meant Fabric API 0.92.11 or nothing. It now accepts **0.92.8 and up**, which is
what people asked for — 0.92.11 clashes with a couple of other mods. The other Minecraft versions
keep the same floor they had; the difference is that it is now a real minimum rather than whatever
the build machine happened to use.
Nothing else changed. Forge and NeoForge builds are unaffected, and no API changed, so there is no
reason to raise your version range.
Developer information
Projects on Modrinth are automatically available through a Maven repository for use with JVM build tools such as Gradle.
maven { name = "Modrinth"; url = "https://api.modrinth.com/maven" }