diff --git a/dev-ml/arp/Manifest b/dev-ml/arp/Manifest
new file mode 100644
index 0000000000..54ee27714d
--- /dev/null
+++ b/dev-ml/arp/Manifest
@@ -0,0 +1 @@
+DIST arp-v3.0.0.tbz 19557 BLAKE2B ec424b3d74732a3e01eb9875bd6d5b05e79a1df5449a47120b6942023b0ebcb8597915874b2dde5d9e413410e41e8783c5ec8f7f49743a08fa877e3e94129efe SHA512 52eb9fdb00729a5b6c1d7dd9d14fca213aecddc6e2893c0e670dea3b31576e6765061f557b6521a065ed15a931f4cbbf432b4db8fe53df40dc801695acd242d4
diff --git a/dev-ml/arp/arp-3.0.0.ebuild b/dev-ml/arp/arp-3.0.0.ebuild
new file mode 100644
index 0000000000..b8507a44d1
--- /dev/null
+++ b/dev-ml/arp/arp-3.0.0.ebuild
@@ -0,0 +1,44 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit dune
+
+MY_P="${PN}-v${PV}"
+
+DESCRIPTION="Address resolution protocol (ARP) implementation in OCaml"
+HOMEPAGE="https://github.com/mirage/arp"
+SRC_URI="https://github.com/mirage/${PN}/releases/download/v${PV}/${MY_P}.tbz"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="ISC"
+SLOT="0/${PV}"
+KEYWORDS="~amd64"
+IUSE="ocamlopt test"
+
+RDEPEND="
+	dev-ml/cstruct
+	dev-ml/ipaddr
+	dev-ml/logs
+	dev-ml/mirage-time
+	dev-ml/lwt
+	dev-ml/duration
+	dev-ml/mirage-profile
+	dev-ml/ethernet
+"
+DEPEND="
+	${RDEPEND}
+	test? (
+		dev-ml/mirage-random
+		dev-ml/mirage-random-test
+		dev-ml/alcotest
+		dev-ml/fmt
+		dev-ml/mirage-vnetif
+		dev-ml/mirage-clock
+		dev-ml/mirage-time[unix]
+		dev-ml/mirage-flow
+	)
+"
+
+RESTRICT="!test? ( test )"
diff --git a/dev-ml/arp/metadata.xml b/dev-ml/arp/metadata.xml
new file mode 100644
index 0000000000..6aae058a5e
--- /dev/null
+++ b/dev-ml/arp/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>lssndrbarbieri@gmail.com</email>
+    <name>Alessandro Barbieri</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">mirage/arp</remote-id>
+  </upstream>
+</pkgmetadata>