diff --git a/dev-python/pyproject-metadata/Manifest b/dev-python/pyproject-metadata/Manifest
index f0493d7c66193..cb698253d7467 100644
--- a/dev-python/pyproject-metadata/Manifest
+++ b/dev-python/pyproject-metadata/Manifest
@@ -1,2 +1,3 @@
 DIST pyproject_metadata-0.8.0.tar.gz 14862 BLAKE2B 03c9a7fc9c53c56b27ea5c72789db10aa045d239c81bf30e926c0ed44d6b61028a27c4dbe02a40eb4ae7ce4a93efb24c63dd4b66f2e98f185fc68d96e96c350a SHA512 e3ec79bcb066fd952a7e88b62534775746b20a52b9952a303e80466c465e394264b8984ca30a1461cd8437334ae7b1a299be7d8036e99e3dcf59828d70650442
 DIST pyproject_metadata-0.9.0b1.tar.gz 19356 BLAKE2B eb692b54769e229fe1f8136af998953116c29157e1096f1dc4a0b57194625535551d0c65651dcaae82c27b9453948fa67e78b4e54f4898ae4640044bfb728421 SHA512 ab5c4cfa999088f28a9cf396d136dcd1af82d578816c6bac6e6fabb7b242a47611749bcb38c964974ebcc95f44befd3a4827fa16b2e8e48555e0ddabae7ecff2
+DIST pyproject_metadata-0.9.0b3.tar.gz 19819 BLAKE2B 2ede092287bc369404eef0ae7a361ffa39eb39862953309ce74ca6d4ee6f588200a2772565dd180c3c978641a387574490d6342db39a32d117a720b6b73a534a SHA512 6bb4abbbdcc90adeaa96026f1a17d23a7a41a93b25e4762c880b78dc7913058af053101d6c5a3271527e9ef441b8e24ca93df8e57ce1f442e99e3042665eef34
diff --git a/dev-python/pyproject-metadata/pyproject-metadata-0.9.0_beta3.ebuild b/dev-python/pyproject-metadata/pyproject-metadata-0.9.0_beta3.ebuild
new file mode 100644
index 0000000000000..d6ad0b0f270f7
--- /dev/null
+++ b/dev-python/pyproject-metadata/pyproject-metadata-0.9.0_beta3.ebuild
@@ -0,0 +1,32 @@
+# Copyright 2022-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=flit
+PYTHON_COMPAT=( python3_{10..13} pypy3 )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="PEP 621 metadata parsing"
+HOMEPAGE="
+	https://github.com/pypa/pyproject-metadata/
+	https://pypi.org/project/pyproject-metadata/
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~arm64-macos ~x64-macos"
+
+RDEPEND="
+	>=dev-python/packaging-19[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	test? (
+		$(python_gen_cond_dep '
+			>=dev-python/tomli-1.0.0[${PYTHON_USEDEP}]
+		' 3.10)
+	)
+"
+
+distutils_enable_tests pytest