diff --git a/dev-ml/ppxlib_jane/Manifest b/dev-ml/ppxlib_jane/Manifest
new file mode 100644
index 0000000000000..afa58e7d9ebcc
--- /dev/null
+++ b/dev-ml/ppxlib_jane/Manifest
@@ -0,0 +1 @@
+DIST ppxlib_jane-0.17.0.tar.gz 46439 BLAKE2B 97b8040571e0641ebc6a67d9ee394cba2388be0993eac5f8255b3358225533d7813ad7a9fd7af8f87007348badfb7a51a73af44365c87c1a70b0c74b8401e71c SHA512 0907a5c9dfce17dab6df86bc8b04b20c1f809c45a89e947c1da57092851489c618c741aabb853fdc6ca48f4737a74ee2a8c8fc1abfbd85939fd003991adccc09
diff --git a/dev-ml/ppxlib_jane/metadata.xml b/dev-ml/ppxlib_jane/metadata.xml
new file mode 100644
index 0000000000000..6cef5625ff9f2
--- /dev/null
+++ b/dev-ml/ppxlib_jane/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>ml@gentoo.org</email>
+		<name>ML</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">janestreet/ppxlib_jane</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/dev-ml/ppxlib_jane/ppxlib_jane-0.17.0.ebuild b/dev-ml/ppxlib_jane/ppxlib_jane-0.17.0.ebuild
new file mode 100644
index 0000000000000..320f8505f1b91
--- /dev/null
+++ b/dev-ml/ppxlib_jane/ppxlib_jane-0.17.0.ebuild
@@ -0,0 +1,24 @@
+# Copyright 2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit dune
+
+DESCRIPTION="Utilities for working with Jane Street AST constructs"
+HOMEPAGE="https://github.com/janestreet/ppxlib_jane"
+SRC_URI="https://github.com/janestreet/${PN}/archive/refs/tags/v${PV}.tar.gz
+	-> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0/$(ver_cut 1-2)"
+KEYWORDS="~amd64 ~arm64 ~ppc ~ppc64"
+IUSE="+ocamlopt"
+
+RDEPEND="
+	>=dev-lang/ocaml-5
+	dev-ml/stdlib-shims:=
+	>=dev-ml/ppxlib-0.32.1:=
+"
+DEPEND="${RDEPEND}"
+BDEPEND=">=dev-ml/dune-3.11"
diff --git a/profiles/package.mask b/profiles/package.mask
index b502d8f42bcd1..30e913e0df77e 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -180,6 +180,7 @@ dev-ml/stdio:0/0.17
 >=dev-ml/ocaml-compiler-libs-0.17
 >=dev-ml/ppxlib-0.32.1
 dev-ml/ppx_cold:0/0.17
+dev-ml/ppxlib_jane
 
 # Arthur Zamarin <arthurzam@gentoo.org> (2024-06-08)
 # EAPI=6, waiting for a version bump, not maintained for many years.