From 942516a42395b86e3d1a561a818b521747d51895 Mon Sep 17 00:00:00 2001
From: Tony Arcieri <bascule@gmail.com>
Date: Tue, 28 Apr 2026 08:39:04 -0600
Subject: [PATCH] module-lattice v0.2.2

---
 Cargo.lock                  | 2 +-
 ml-kem/Cargo.toml           | 2 +-
 module-lattice/CHANGELOG.md | 6 ++++++
 module-lattice/Cargo.toml   | 2 +-
 4 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0ec75fd..34bee71 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -806,7 +806,7 @@ dependencies = [
 
 [[package]]
 name = "module-lattice"
-version = "0.2.1"
+version = "0.2.2"
 dependencies = [
  "ctutils",
  "getrandom",
diff --git a/ml-kem/Cargo.toml b/ml-kem/Cargo.toml
index 50bba45..8673f35 100644
--- a/ml-kem/Cargo.toml
+++ b/ml-kem/Cargo.toml
@@ -26,7 +26,7 @@ zeroize = ["module-lattice/zeroize", "dep:zeroize"]
 
 [dependencies]
 array = { version = "0.4.8", package = "hybrid-array", features = ["ctutils", "extra-sizes"] }
-module-lattice = { version = "0.2", features = ["ctutils"] }
+module-lattice = { version = "0.2.2", features = ["ctutils"] }
 kem = "0.3"
 rand_core = "0.10"
 sha3 = { version = "0.11", default-features = false }
diff --git a/module-lattice/CHANGELOG.md b/module-lattice/CHANGELOG.md
index b658d69..09e7370 100644
--- a/module-lattice/CHANGELOG.md
+++ b/module-lattice/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 0.2.2 (2026-04-28)
+### Fixed
+- Avoid UDIV in compiled output on ARM targets ([#289])
+
+[#289]: https://github.com/RustCrypto/KEMs/pull/289
+
 ## 0.2.1 (2026-04-03)
 ### Added
 - Impl `ctutils::CtEq` for `Polynomial`, `Vector`, and `NttMatrix` ([#285])
diff --git a/module-lattice/Cargo.toml b/module-lattice/Cargo.toml
index 41b3d27..516722a 100644
--- a/module-lattice/Cargo.toml
+++ b/module-lattice/Cargo.toml
@@ -5,7 +5,7 @@ Functionality shared between the `ml-kem` and `ml-dsa` crates, including linear
 degree-256 polynomials over a prime-order field, vectors of such polynomials, and NTT polynomials
 and vectors, as well as packing of polynomials into coefficients with a specified number of bits
 """
-version = "0.2.1"
+version = "0.2.2"
 edition = "2024"
 rust-version = "1.85"
 license = "Apache-2.0 OR MIT"