diff --git a/sys-kernel/gentoo-sources/Manifest b/sys-kernel/gentoo-sources/Manifest
index b3b353cfb53c3..0be2de626535a 100644
--- a/sys-kernel/gentoo-sources/Manifest
+++ b/sys-kernel/gentoo-sources/Manifest
@@ -54,6 +54,9 @@ DIST genpatches-6.1-156.extras.tar.xz 4052 BLAKE2B 5740c6f0e70cd6d374701691696ed
 DIST genpatches-6.1-157.base.tar.xz 7617020 BLAKE2B 069740fdd9c02e2d373d638060bc85c4935ce1f48a4e139698f65131f44b2b850eb8fe99283b8c17b36cc8ade2b2ac59cb9ed91317e4e6dd3578ca01f22bb8a5 SHA512 42670122ff9564cfb321574e67d7380781b35def0c2e1e3c55a55e2d491e544a2e5ca5570b6d44998afac6ed3c2201b1fe1864d00e326e5366f8c81e3f235fba
 DIST genpatches-6.1-157.experimental.tar.xz 17704 BLAKE2B 0ff4fedffd08fd6d3fab97a1de55b2614ed9a3cbb21983085b3753be6ec096ec362975e699f039bbbd5f06fd21e3632510976a502c7ab370db59dab6db693e63 SHA512 9a018605c6fcef9d4d86f48865040cb28e90bb63b23dec013dfc0af32a4e344efdab79a8fbd12fb26bb77b299b8c8289ba23258c0feadb708c3b89059411f78c
 DIST genpatches-6.1-157.extras.tar.xz 4052 BLAKE2B afff491918b4cbae0c632d2446950398d6363b27e66505f891f260a8f5ed831c86701751486e3df9cdb7195295ad5128e130548f207c2ade1ad8caa252139172 SHA512 7e1389da742dd7ce82ca9eab9fb8a0e1469136f78166ebc8baa900b553063cb859c4777074eb53613f83ef9ed351c04992b6c6e6008d74c9284da19d36ec3d98
+DIST genpatches-6.1-158.base.tar.xz 7679568 BLAKE2B 3a407c877c8fb8f6935473605a3d999eef2d3515ce202095d0deddb52757e35f0f2cd708c9d4db97dc6b5236e7400804fddcd285e41fe908d02648e1fe31c170 SHA512 4bb30cd7b59a0e8907ff67feecb3d217f6bbb80d2fe8469b062cc4d47b41b6760ac44015090be34043ac4535b6ba9f2b2d18e384adba50535cddd39cd00872a3
+DIST genpatches-6.1-158.experimental.tar.xz 17716 BLAKE2B 91b8e38fa0381a4bd218a5ee9cbbfc5f732025a81353f4f31e338bd6d5ed61f7ee87a11d893ba74aa04d8832c44f10a19aeaccf554ed96e33a2226beb5271e43 SHA512 1097d56595a69f7aa82013ed82365eb9df281ba9355f24343bc171e315d9ad582126d04d8eab83c48510aad91be6be01fc5170ce896b6d2eb69fad593c4fac0e
+DIST genpatches-6.1-158.extras.tar.xz 4060 BLAKE2B e9857d74b4b651b1706d6c16589af9b21c4d620d1389a5589f55562b725c04b45fe6a4b8b445978d31d24c4a2175226f163ae761a1af024089af5807f5fe0a3d SHA512 aa1ea089fc17370ee5d5ad624703035f3b003600e63537f4bd53764351d5e08f019931a12bae7e1454f432d3a90e5e3b3f9467bd2178c61524534661b9034720
 DIST genpatches-6.12-25.base.tar.xz 1528212 BLAKE2B 818643d9f5ec5f4edc3cf2360f75bcf213ca99846e2bb96721933fa1785624aef8ae5c3ecd3af4f2e13e0cc44fed86e2d1cad8b53ed45acddcb9d91fc483c20b SHA512 746f4b5523fc3ebb3c59211c7fb4a80714e6068ab769a001c044ad300621b5a4a7a0b0b06c5a689bbf382cb27098f36725962bafb4d6e4489ab44cdb19b6ed1d
 DIST genpatches-6.12-25.experimental.tar.xz 78504 BLAKE2B 67f29383edfbcf8ee219d41e29534ba1ddbbfe7f1ec31b1227dc0c9fd45dbc4c0d101633f1d9a7487e4b2783adc040dd8b8a17b4d5f9194633e2567f05e72bf1 SHA512 306687dc70fd7e268941c201f40953df7f93ac92e1de91746d3cfe938c0a53761e915365cb2ccf91e97a9d583233b6567f2408a40adf2f38d00c06e3fabb043e
 DIST genpatches-6.12-25.extras.tar.xz 4056 BLAKE2B 2244be3d7b4121232106ee8110cb12ab75c8ae1a15377dc87598e25a287b8ce48577945a1677b944ff5fb5ce31e7309121181effe3814d2a522250fdaf8bcaa1 SHA512 d4fffa688883298c41f0c0ceae9ebdc234ec615945165fd74f67d31ececb23a2c905c106aa63ff16ce28bab31b1e08660002b68df0e27e0b54682b2a4981bb92
diff --git a/sys-kernel/gentoo-sources/gentoo-sources-6.1.148.ebuild b/sys-kernel/gentoo-sources/gentoo-sources-6.1.148.ebuild
new file mode 100644
index 0000000000000..cd881f617d3a3
--- /dev/null
+++ b/sys-kernel/gentoo-sources/gentoo-sources-6.1.148.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 experimental"
+K_GENPATCHES_VER="158"
+
+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
+}