diff --git a/dev-python/trimesh/Manifest b/dev-python/trimesh/Manifest
index e96f2b1fc827c..e4f47464a3712 100644
--- a/dev-python/trimesh/Manifest
+++ b/dev-python/trimesh/Manifest
@@ -1 +1,2 @@
 DIST trimesh-4.7.1.gh.tar.gz 13638994 BLAKE2B 4dfc3585decf462b0c9b62336ada80f07b71e2fa66596a828f42978c7957ab336424d3d6d96d430656cff9d7db6ab8bb29b55f70150c90579b22298013546ae1 SHA512 a62e56709800525b1292c607e4ad251c7703dd03c636e82fed52b3ef92cf59a9230ce8bb2c00a8e5ac78e7b41bb34bb29c272bb2fe9f60974e18eb13761f43be
+DIST trimesh-4.7.3.gh.tar.gz 13640391 BLAKE2B 16228912f1f95dcadef0fa1fede4567129059cec78ac64a49fd17a4e68f54503538577854e6d4860c62536c477c58ef518241d3759c1b0a188d2cd92250a5049 SHA512 dada2fd9890700d39741cd1d10c1fe1cfc907055281e9e0ead6f5c017141019d10bb20b580d0ad9e33ff9693f311efdd0c5ae5c52ffce2e7cb69bb5f9f05133e
diff --git a/dev-python/trimesh/trimesh-4.7.3.ebuild b/dev-python/trimesh/trimesh-4.7.3.ebuild
new file mode 100644
index 0000000000000..fdb54abd74d34
--- /dev/null
+++ b/dev-python/trimesh/trimesh-4.7.3.ebuild
@@ -0,0 +1,76 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{11..13} )
+
+inherit distutils-r1 optfeature
+
+DESCRIPTION="Python library for loading and using triangular meshes"
+HOMEPAGE="
+	https://trimesh.org/
+	https://github.com/mikedh/trimesh/
+	https://pypi.org/project/trimesh/
+"
+SRC_URI="
+	https://github.com/mikedh/${PN}/archive/${PV}.tar.gz
+		-> ${P}.gh.tar.gz
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+
+RDEPEND="
+	dev-python/charset-normalizer[${PYTHON_USEDEP}]
+	dev-python/colorlog[${PYTHON_USEDEP}]
+	dev-python/httpx[${PYTHON_USEDEP}]
+	dev-python/jsonschema[${PYTHON_USEDEP}]
+	dev-python/lxml[${PYTHON_USEDEP}]
+	dev-python/networkx[${PYTHON_USEDEP}]
+	>=dev-python/numpy-1.20[${PYTHON_USEDEP}]
+	dev-python/pillow[${PYTHON_USEDEP}]
+	dev-python/pycollada[${PYTHON_USEDEP}]
+	dev-python/pyglet[${PYTHON_USEDEP}]
+	dev-python/requests[${PYTHON_USEDEP}]
+	dev-python/scipy[${PYTHON_USEDEP}]
+	>=dev-python/shapely-1.8.2[${PYTHON_USEDEP}]
+	dev-python/svg-path[${PYTHON_USEDEP}]
+	dev-python/sympy[${PYTHON_USEDEP}]
+	dev-python/xxhash[${PYTHON_USEDEP}]
+	dev-python/rtree[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	test? (
+		dev-python/mapbox-earcut[${PYTHON_USEDEP}]
+		dev-python/pillow[webp,${PYTHON_USEDEP}]
+	)
+"
+
+EPYTEST_DESELECT=(
+	# requires manifold3d
+	tests/test_boolean.py::test_multiple_difference
+	# timing nonsense
+	tests/test_bounds.py::BoundsTest::test_obb_mesh_large
+)
+EPYTEST_IGNORE=(
+	# require pyinstrument
+	tests/test_sweep.py
+)
+
+EPYTEST_PLUGINS=()
+: ${EPYTEST_TIMEOUT:=1800}
+EPYTEST_XDIST=1
+
+distutils_enable_tests pytest
+
+pkg_postinst() {
+	optfeature_header "${PN} functionality can be extended by installing the following packages:"
+	optfeature "making GUI applications with 3D stuff" dev-python/glooey
+	optfeature "2D triangulations of polygons" dev-python/mapbox-earcut
+	optfeature "loading a number of additional mesh formats" dev-python/meshio
+	optfeature "figuring out how much memory we have" dev-python/psutil
+	optfeature "marching cubes and other nice stuff" dev-python/scikit-image
+}