diff --git a/jane/PKGBUILD b/jane/PKGBUILD
new file mode 100644
index 0000000000..0ff244649b
--- /dev/null
+++ b/jane/PKGBUILD
@@ -0,0 +1,23 @@
+# Maintainer: Malacology <guoyizhang at malacology dot com>
+# Contributor: Malacology <guoyizhang at malacology dot com>
+
+pkgname=jane
+pkgver=4
+pkgrel=1
+pkgdesc="software tool for the cophylogeny reconstruction problem"
+arch=('x86_64')
+url="https://www.cs.hmc.edu/~hadas/jane/"
+license=('Harvey Mudd College source code & Apache License')
+source=("https://www.cs.hmc.edu/~hadas/jane/downloads/linux.tar.gz" "jane.desktop" "jane.png")
+sha256sums=('7cd00209eb7fcf65124b768e9d502065c45ced1800a8d691911daeb4d1664333'
+            '3801e224f6875859f51fa3a6cae1bc53f53413fd027395629e1637e446a96859'
+            'cf2275b7de1beb05e3be078409f596d0f88735888ee6e8298977ee6a1427a6c1')
+depends=(
+	'java-runtime'
+)
+package() {
+    install -dm755 "$pkgdir"/usr/share/{jane,icons,applications}
+    install -m 755 ${srcdir}/*.desktop ${pkgdir}/usr/share/applications
+    install -m 755 ${srcdir}/*.png ${pkgdir}/usr/share/icons
+    mv "$srcdir"/* "$pkgdir"/usr/share/jane
+}
diff --git a/jane/jane.desktop b/jane/jane.desktop
new file mode 100644
index 0000000000..2af9867921
--- /dev/null
+++ b/jane/jane.desktop
@@ -0,0 +1,18 @@
+[Desktop Entry]
+Categories=
+Encoding=UTF-8
+Exec=java -jar /usr/share/jane/lib/Jane.jar
+GenericName=
+Icon=/usr/share/icons/jane.png
+MimeType=
+Name=Jane
+Name[zh]=Jane
+ServiceTypes=
+SwallowExec=
+SwallowTitle=
+Terminal=false
+TerminalOptions=
+Type=Application
+X-KDE-SubstituteUID=false
+X-KDE-Username=root
+
diff --git a/jane/jane.png b/jane/jane.png
new file mode 100644
index 0000000000..df8b15299d
Binary files /dev/null and b/jane/jane.png differ
diff --git a/jane/lilac.py b/jane/lilac.py
new file mode 100755
index 0000000000..fcbff72939
--- /dev/null
+++ b/jane/lilac.py
@@ -0,0 +1,10 @@
+#!/usr/bin/env python3
+from lilaclib import *
+
+def pre_build():
+    update_pkgver_and_pkgrel(_G.newver.lstrip('v'))
+    run_cmd(['updpkgsums'])
+
+def post_build():
+    git_add_files('PKGBUILD')
+    git_commit()
diff --git a/jane/lilac.yaml b/jane/lilac.yaml
new file mode 100644
index 0000000000..1b300bd041
--- /dev/null
+++ b/jane/lilac.yaml
@@ -0,0 +1,9 @@
+build_prefix: extra-x86_64
+maintainers:
+  - github: starsareintherose
+    email: starsareintherose@outlook.com
+update_on:
+  - regex: linux.tar.gz
+    source: regex
+    url: https://www.cs.hmc.edu/~hadas/jane/downloads/
+