diff --git a/archlinuxcn/kicad-pcb-diff/PKGBUILD b/archlinuxcn/kicad-pcb-diff/PKGBUILD
new file mode 100644
index 000000000000..269de60dfc83
--- /dev/null
+++ b/archlinuxcn/kicad-pcb-diff/PKGBUILD
@@ -0,0 +1,31 @@
+# Maintainer: taotieren <admin@taotieren.com>
+
+pkgname=kicad-pcb-diff
+pkgver=2.4.2
+pkgrel=1
+epoch=
+pkgdesc="Tool to generate a PDF file showing the changes between two KiCad PCB/SCH files. Also a git plug-in."
+arch=('any')
+url="https://github.com/INTI-CMNB/KiDiff"
+license=('GPL-2.0')
+groups=()
+depends=('python' 'kicad' 'python-wxpython' 'imagemagick' 'librsvg' 'poppler' 'xdg-utils')
+makedepends=("python-setuptools")
+checkdepends=()
+optdepends=("kiauto-git: KiCad automation scripts.")
+provides=('kidiff' 'kicad-diff')
+conflicts=()
+replaces=()
+backup=()
+options=('!strip')
+install=
+changelog=
+source=("KiDiff-${pkgver}.tar.gz::${url}/archive/refs/tags/v${pkgver}.tar.gz")
+noextract=()
+sha256sums=('32ef7ac5083ae9e59c71b304840e059a137b363a40afe3c2e697d5d710c68744')
+#validpgpkeys=()
+
+package() {
+    cd "${srcdir}/KiDiff-${pkgver}"
+    python setup.py install --no-compile --root="$pkgdir"
+}
diff --git a/archlinuxcn/kicad-pcb-diff/lilac.yaml b/archlinuxcn/kicad-pcb-diff/lilac.yaml
new file mode 100644
index 000000000000..f4f23a898093
--- /dev/null
+++ b/archlinuxcn/kicad-pcb-diff/lilac.yaml
@@ -0,0 +1,17 @@
+maintainers:
+  - github: taotieren
+
+build_prefix: extra-x86_64
+
+pre_build_script: |
+  update_pkgver_and_pkgrel(_G.newver)
+
+post_build_script: |
+  git_pkgbuild_commit()
+  update_aur_repo()
+
+update_on:
+  - source: github
+    github: INTI-CMNB/KiDiff
+    use_latest_release: true
+    prefix: v