diff --git a/sec-keys/openpgp-keys-ghcup/Manifest b/sec-keys/openpgp-keys-ghcup/Manifest
new file mode 100644
index 0000000000..74396de492
--- /dev/null
+++ b/sec-keys/openpgp-keys-ghcup/Manifest
@@ -0,0 +1,4 @@
+DIST openpgp-keys-ghcup-0-ben.asc 10645 BLAKE2B f6b98db5048e1b2c22887a909964af5fac5e59201cee563a714c1b89d064892415947adebdcff8d9ec42b9a0698c42999dac234f7d4dedde2eef22f8f79c7d85 SHA512 3fbf63c6c8eb0088c5f6734fa64a43fe6e59a8a8367271d08db8f4115529d6cf104ab8ab3a9e2b8550806df13bb811027a0840864d66a3c08e4a15950f868a5d
+DIST openpgp-keys-ghcup-0-hecate.asc 2232 BLAKE2B 818d776a51f57adf4db155223d5fef6dd9e26a791c36df744e4f07fc135b20870099973369e9819f59ca9b71277548e64d223a8f74d6ea7ae63964d333f4bd2f SHA512 cf026aa4dd85a3f0ead577e988494a904b8759e8647987608c3ca7c06b7bc5b809e46f2a2ad3b5c6633b15515df4650669112434787a06fb51dbf3442b816734
+DIST openpgp-keys-ghcup-0-jospald.asc 15041 BLAKE2B 61e6227ad8904ae232be655ea6230d9be7cb7fe9fb92b48f05cae3af4ee920e696aec3361c4ef6c33d91adacee3a0c8bd3435eaab802034c245468e2d5c3daf5 SHA512 b89df00ba42da15b22237cd6f070dd179e65565d3ceea19f76b19e7ed66b3352dfcd90cd2e381c7b6a020beae11175e999c3c76c3ca9d68400e51f0238046f53
+DIST openpgp-keys-ghcup-0-zubin.asc 5303 BLAKE2B 8b752be8e94a5d950649275771ffbe86e734749158936cd657582c0863ff655f911ee2095faf85f49c39c81e422ba5b4e887d294b103b751e1987ca47a661459 SHA512 f1247eaf3ef07eabc9f4d311c70fc15a9688d44d490ea10a82da845ff65399c8a4eab9bc6b3d555f38e846f7af789d9f8d69e4708b3c9fb2e0a8633fcbe458a2
diff --git a/sec-keys/openpgp-keys-ghcup/metadata.xml b/sec-keys/openpgp-keys-ghcup/metadata.xml
new file mode 100644
index 0000000000..832b93cf18
--- /dev/null
+++ b/sec-keys/openpgp-keys-ghcup/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>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="hackage">ghcup</remote-id>
+		<remote-id type="github">haskell/ghcup-hs</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/sec-keys/openpgp-keys-ghcup/openpgp-keys-ghcup-0.ebuild b/sec-keys/openpgp-keys-ghcup/openpgp-keys-ghcup-0.ebuild
new file mode 100644
index 0000000000..2678ca1c54
--- /dev/null
+++ b/sec-keys/openpgp-keys-ghcup/openpgp-keys-ghcup-0.ebuild
@@ -0,0 +1,28 @@
+# Copyright 2022-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="OpenPGP keys used to sign GHCup releases"
+HOMEPAGE="https://www.haskell.org/ghcup/install/#manual-installation"
+SRC_URI="
+	https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x7D1E8AFD1D4A16D71FADA2F2CCC85C0E40C06A8C
+		-> ${P}-jospald.asc
+	https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xFE5AB6C91FEA597C3B31180B73EDE9E8CFBAEF01
+		-> ${P}-ben.asc
+	https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x88B57FCF7DB53B4DB3BFA4B1588764FBE22D19C4
+		-> ${P}-zubin.asc
+	https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xEAF2A9A722C0C96F2B431CA511AAD8CEDEE0CAEF
+		-> ${P}-hecate.asc
+"
+S="${WORKDIR}"
+
+LICENSE="public-domain"
+SLOT="0"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
+
+src_install() {
+	local files=( ${A} )
+	insinto /usr/share/openpgp-keys
+	newins - ghcup.asc < <(cat "${files[@]/#/${DISTDIR}/}" || die)
+}