diff --git a/sys-kernel/gentoo-sources/Manifest b/sys-kernel/gentoo-sources/Manifest
index 528a9fe86d1dd..f1a2666b0d85e 100644
--- a/sys-kernel/gentoo-sources/Manifest
+++ b/sys-kernel/gentoo-sources/Manifest
@@ -27,6 +27,8 @@ DIST genpatches-5.15-198.base.tar.xz 8420276 BLAKE2B 970f65590b202f291456465222d
 DIST genpatches-5.15-198.extras.tar.xz 4052 BLAKE2B 9fe83acf09b0391a5bbedb11a89b073098ed6ff9183f798a93c26c7224e4fdbd193d00e13f1f2e483f99fc1dacd18220913d448869ae8f0f742c96a1724f9e08 SHA512 516bc59095a1a49a911fa63926092685156dcb90464f85ec8c76c249a455ae93f7fd8330753d68bff1180d2c5a9f561d027f02c200761f0a8855e4dd9be924e3
 DIST genpatches-5.15-199.base.tar.xz 8441768 BLAKE2B 122ab46690d6717b1c8c314363cd3b05072ac298f95466a95fe09571c77e5e77b7633cb78b162482698cba7a5d34b19fe66112dda1b9b89f22c22f781a70502d SHA512 4fc070a1c8a42a1591ec93422350a7c185a1d3c3f6c4ed32039759aaededc4937071c9c8601d010af6b57721e7119d64fbb0e7b464b90a43612a00c69c9947fd
 DIST genpatches-5.15-199.extras.tar.xz 4056 BLAKE2B 08b70e0ce6c8c056d156d8c04bcb9b5b1fbaaa019db55ec27a26b6d6f116b7ac33865bd454f7464986c2fc32ca9671e7c0f514661db364b31dae941916159377 SHA512 a64ebd56cb2ab2d5834121f5fe45193e01fe7cadc984bafb10b27ef9e4eea40a9abe817bd06ac8c00465b398b6b5f76c1a39e9dad61c734044eb2c8b9cf257d5
+DIST genpatches-5.15-200.base.tar.xz 8589648 BLAKE2B 41391471673cff589de94d4ce5e2fa0b01374b899553d8d83056812a29fc15ea1343900ac4a0e1f57f77af86c2abbb17b272b8103be6a93287fcd3c581eb1d93 SHA512 a9ede0adbd660ef197d65b4f4c4b07f0be0d576273afc140b5ce3099f0735791f8bb17ae95eae6f37c2670d047187ced2e06525e2cdd67c57ad216c3f56b7472
+DIST genpatches-5.15-200.extras.tar.xz 4052 BLAKE2B d474b9c7abe152a7ce8df3bc5797938e10c128191bc055ab1ef93f2e0cc32d30bdc3d34b4f21fefcb01daf52e117e07d31f542cea588df67affc4c3760aef0d0 SHA512 a4466a63cdbd8b106499e939828c01dff2c74cbf13b5367f346c850de9d3cdef06ba14f9c3269852dffe1826532d58670b365f0421f622f97e0b3bdc700ce3cb
 DIST genpatches-6.1-142.base.tar.xz 7066580 BLAKE2B f70557aaa04402c822b504c0bb4b9ad4726e849186e096d7a5b76e3d90fb7b19d3718df61a950f87dbe34804eeabe1736c79267a5256b357afd8354b4ef7044a SHA512 d1e4992f200b1af57a44db5f6e96ebd93c5e8bc6c731a67f26f096964f98e8156d56e75de313f2a785a5220656d163116e4c0af79bbbd45c040b7e414ce39bea
 DIST genpatches-6.1-142.experimental.tar.xz 17708 BLAKE2B f859354412ef57430e94d832f92cc720cf94d2e84d3fd50b6bb1e502a8a66603c7743bb04d1b00b6a08e65a2e6ba10ab098de98b6e0e561db242ba6dae012720 SHA512 a8150a50f7861e289c3d9b95ac7728d8b2fe123aaf767efbed77cdfb4eba91b7247cce53c46606295f5fd89ab8f5015f36b800c40a9a41a080abf19ec5d18476
 DIST genpatches-6.1-142.extras.tar.xz 4056 BLAKE2B 9209194c61f13e886f7a4677f1eb9390e1e4eb6fd95fdb69a7d196faa7a3f6c2ca740e29964666e37951db72fbc79f7d31a7695556609e7651f1e90701962fe3 SHA512 de10df7d2ff2510313cdf6d74bf085113b93380cf2065b43bb4605ea9c173c85a511a3ed20fa781a53df24e65ec59ca53dda564ba8cd2902e7f35ba0dd54ad09
diff --git a/sys-kernel/gentoo-sources/gentoo-sources-5.15.190.ebuild b/sys-kernel/gentoo-sources/gentoo-sources-5.15.190.ebuild
new file mode 100644
index 0000000000000..fd3a6c00827a0
--- /dev/null
+++ b/sys-kernel/gentoo-sources/gentoo-sources-5.15.190.ebuild
@@ -0,0 +1,27 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="8"
+ETYPE="sources"
+K_WANT_GENPATCHES="base extras"
+K_GENPATCHES_VER="200"
+
+inherit kernel-2
+detect_version
+detect_arch
+
+DESCRIPTION="Full sources including the Gentoo patchset for the ${KV_MAJOR}.${KV_MINOR} kernel tree"
+HOMEPAGE="https://dev.gentoo.org/~mpagano/genpatches"
+SRC_URI="${KERNEL_URI} ${GENPATCHES_URI} ${ARCH_URI}"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="experimental"
+
+pkg_postinst() {
+	kernel-2_pkg_postinst
+	einfo "For more info on this patchset, and how to report problems, see:"
+	einfo "${HOMEPAGE}"
+}
+
+pkg_postrm() {
+	kernel-2_pkg_postrm
+}