diff --git a/brush/PKGBUILD b/brush/PKGBUILD
new file mode 100644
index 00000000000..041968aaf06
--- /dev/null
+++ b/brush/PKGBUILD
@@ -0,0 +1,48 @@
+
+pkgname=brush
+pkgver=0.4.0
+pkgrel=1
+pkgdesc="Bash/POSIX-compatible shell"
+arch=('x86_64')
+url="https://github.com/reubeno/brush"
+msys2_repository_url="${url}"
+msys2_references=(
+  'archlinux: brush'
+)
+license=('spdx:MIT')
+depends=("gcc-libs")
+makedepends=("git" "rust")
+source=("${pkgname}-${pkgver}.tar.gz::${url}/archive/${pkgname}-shell-v${pkgver}.tar.gz"
+"${pkgname}-docs-${pkgver}.tar.gz::${url}/releases/download/${pkgname}-shell-v${pkgver}/${pkgname}-docs.tar.gz"
+"git+https://github.com/nix-rust/nix#tag=v0.31.2"
+)
+sha256sums=('0cce607454972c18bc4a30d2f44a2c91fccf02c458475fda7720370a3dc8a4f0'
+            '1070fa3a9470927c0c3d9c5417151f1b8f72317b42bed21f33e5fd4f3dad3332'
+            '93c4a2491774ddb2badc665310fab119272245d7bfbd68c2721900bc3de3bf8f')
+
+prepare() {
+  cd "${pkgname}-${pkgname}-shell-v$pkgver"
+  cargo update
+  git -C ../nix cherry-pick -n 962d80cb6174f305d954ae2015d3d94bd4efd93e # add ioctl
+  cat >> Cargo.toml <<END
+
+[patch.crates-io]
+nix.path = "../nix"
+END
+
+  cargo update -p nix@0.31.2
+  cargo fetch --locked --target "${RUST_CHOST}"
+}
+
+build() {
+  cd "${pkgname}-${pkgname}-shell-v$pkgver"
+  cargo build --release --frozen
+}
+
+package() {
+  cd "${pkgname}-${pkgname}-shell-v$pkgver"
+  install -Dm 755 "target/release/$pkgname" -t "$pkgdir/usr/bin"
+  install -Dm 644 README.md -t "$pkgdir/usr/share/doc/$pkgname"
+  install -Dm 644 LICENSE -t "$pkgdir/usr/share/licenses/$pkgname"
+  install -Dm644 "${srcdir}/man/${pkgname}.1" "$pkgdir/usr/share/man/man1"
+}