diff --git a/dev-python/beziers/beziers-0.3.1.ebuild b/dev-python/beziers/beziers-0.3.1.ebuild
index 6462f6ba14..d0233c664a 100644
--- a/dev-python/beziers/beziers-0.3.1.ebuild
+++ b/dev-python/beziers/beziers-0.3.1.ebuild
@@ -3,19 +3,32 @@
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{8..10} )
+MYPN="${PN}.py"
+PYTHON_COMPAT=( python3_{8..9} )
 
 inherit distutils-r1
 
 DESCRIPTION="Python bezier manipulation library"
 HOMEPAGE="https://github.com/simoncozens/beziers.py"
-SRC_URI="https://github.com/simoncozens/beziers.py/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+SRC_URI="https://github.com/simoncozens/${MYPN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${MYPN}-${PV}"
 
 LICENSE="MIT"
 KEYWORDS="~amd64"
 SLOT="0"
 
-RDEPEND="dev-python/pyclipper[${PYTHON_USEDEP}]"
-DEPEND="${RDEPEND}"
+RDEPEND="
+	dev-python/numpy[${PYTHON_USEDEP}]
+	dev-python/pyclipper[${PYTHON_USEDEP}]
+	dev-python/scipy[${PYTHON_USEDEP}]
+	sci-libs/shapely[${PYTHON_USEDEP}]
+"
+DEPEND="
+	${RDEPEND}
+	test? (
+		dev-python/dotmap[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]
+	)
+"
 
 distutils_enable_tests pytest