diff --git a/dev-ruby/abbrev/Manifest b/dev-ruby/abbrev/Manifest
new file mode 100644
index 0000000000000..4c888d0da9cd0
--- /dev/null
+++ b/dev-ruby/abbrev/Manifest
@@ -0,0 +1 @@
+DIST abbrev-0.1.2.tar.gz 4679 BLAKE2B 541e28fd1af522fbc813fe03168782b5b0075eed1007b5b78c78e8d605fe2b8f0c0c69b0d562584ebfb7ad5abb9c679f38343ab0dc771b772b8e29d4455c6d4e SHA512 892d2addc0456cd040d2aca5624e526a5e0a0efa199aff7156df5d1eb488a74387baffdad3ee91787fe0b2c138471b457a1b4e3b706fcae4bbee0916dcf50d57
diff --git a/dev-ruby/abbrev/abbrev-0.1.2.ebuild b/dev-ruby/abbrev/abbrev-0.1.2.ebuild
new file mode 100644
index 0000000000000..3f7d54f4f00e2
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+++ b/dev-ruby/abbrev/abbrev-0.1.2.ebuild
@@ -0,0 +1,29 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+USE_RUBY="ruby31 ruby32"
+
+RUBY_FAKEGEM_BINWRAP=""
+RUBY_FAKEGEM_EXTRADOC="README.md"
+RUBY_FAKEGEM_GEMSPEC="abbrev.gemspec"
+
+inherit ruby-fakegem
+
+DESCRIPTION="Calculates a set of unique abbreviations for a given set of strings"
+HOMEPAGE="https://github.com/ruby/abbrev"
+SRC_URI="https://github.com/ruby/abbrev/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+IUSE=""
+
+ruby_add_bdepend "test? ( dev-ruby/test-unit )"
+
+all_ruby_prepare() {
+	sed -e 's/__dir__/"."/' \
+		-e 's/__FILE__/"'${RUBY_FAKEGEM_GEMSPEC}'"/' \
+		-e 's/git ls-files -z/find * -print0/' \
+		-i ${RUBY_FAKEGEM_GEMSPEC} || die
+}
diff --git a/dev-ruby/abbrev/metadata.xml b/dev-ruby/abbrev/metadata.xml
new file mode 100644
index 0000000000000..742bc69df3fcb
--- /dev/null
+++ b/dev-ruby/abbrev/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>ruby@gentoo.org</email>
+    <name>Gentoo Ruby Project</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">ruby/abbrev</remote-id>
+    <remote-id type="rubygems">abbrev</remote-id>
+  </upstream>
+</pkgmetadata>