diff --git a/dev-util/ocamlformat/Manifest b/dev-util/ocamlformat/Manifest
index 183858fe31..f4fca0be2f 100644
--- a/dev-util/ocamlformat/Manifest
+++ b/dev-util/ocamlformat/Manifest
@@ -1 +1,2 @@
 DIST ocamlformat-0.26.2.tar.gz 901463 BLAKE2B 619838f68f6031d8e98319a66c3a906b46e1c394c5d7ddce18a4c91029522add716f298d18b232503a84c1a0f6384edd280cc20faf0974f5b8c019e2e827a083 SHA512 c6df074b69a35a545898961f8cd578a5cafbf4a382bd0b9783a770a40072bdd91be864a53c27c175ceef7ffff5a25b165b475c7a92ac4f790bf19abc74897bbe
+DIST ocamlformat-0.29.0.tar.gz 1419912 BLAKE2B c4e51555346f7139987f2aad8544b1d46a30cd94ca2ce80a434f63e132bce8a6d8790d38fcd54536a778f0d1c16783bf4af92b80329d71467da7b589d1c05810 SHA512 c33216f4e3f109e7bb0a69d648938a31a2a43129cfab695b1129aa9b693de297225ca2d0b3cf9172724f7993d9cfe0ea7cb5f5dfb6fafb91113ce579ea2c70de
diff --git a/dev-util/ocamlformat/ocamlformat-0.29.0.ebuild b/dev-util/ocamlformat/ocamlformat-0.29.0.ebuild
new file mode 100644
index 0000000000..ff318e0ed3
--- /dev/null
+++ b/dev-util/ocamlformat/ocamlformat-0.29.0.ebuild
@@ -0,0 +1,55 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit dune
+
+DESCRIPTION="Auto-formatter for OCaml code"
+HOMEPAGE="https://github.com/ocaml-ppx/ocamlformat"
+SRC_URI="https://github.com/ocaml-ppx/ocamlformat/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MIT"
+
+SLOT="0/${PV}"
+
+KEYWORDS="~amd64"
+IUSE="ocamlopt test"
+
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	>=dev-ml/cmdliner-1.1.0:=
+	>=dev-ml/csexp-1.4.0:=
+	~dev-ml/ocamlformat-lib-${PV}:=
+	>=dev-ml/re-1.10.3:=
+"
+
+DEPEND="
+	${RDEPEND}
+"
+
+# Includes testing dependencies of `ocamlformat-lib`.
+BDEPEND="
+	test? (
+		>=dev-ml/cmdliner-1.2.0:=
+		~dev-ml/ocamlformat-rpc-lib-${PV}:=
+
+		>=dev-ml/alcotest-1.3.0:=
+		>=dev-util/ocp-indent-1.8.1:=
+	)
+"
+
+src_prepare() {
+	default
+
+	sed -i "/^(name ocamlformat)/a (version ${PV})" dune-project || die
+}
+
+src_compile() {
+	dune-compile ocamlformat
+}
+
+src_install() {
+	dune-install ocamlformat
+}