diff --git a/net-wireless/soapyuhd/files/soapyuhd-0.4.1-uhd-4.8.patch b/net-wireless/soapyuhd/files/soapyuhd-0.4.1-uhd-4.8.patch
new file mode 100644
index 0000000000000..94356817204b0
--- /dev/null
+++ b/net-wireless/soapyuhd/files/soapyuhd-0.4.1-uhd-4.8.patch
@@ -0,0 +1,43 @@
+From 6eeee4fd3217166199068bbe05c555c2bccb2a7b Mon Sep 17 00:00:00 2001
+From: Ryan Volz <ryan.volz@gmail.com>
+Date: Fri, 7 Feb 2025 11:09:35 -0500
+Subject: [PATCH] Define post_input_action/post_output_action for UHD 4.8+
+
+---
+ UHDSoapyDevice.cpp | 16 ++++++++++++++++
+ 1 file changed, 16 insertions(+)
+
+diff --git a/UHDSoapyDevice.cpp b/UHDSoapyDevice.cpp
+index 3ce66f3..88641c5 100644
+--- a/UHDSoapyDevice.cpp
++++ b/UHDSoapyDevice.cpp
+@@ -707,6 +707,14 @@ class UHDSoapyRxStream : public uhd::rx_streamer
+         if (ret != 0) throw std::runtime_error(str(boost::format("UHDSoapyRxStream::issue_stream_cmd() = %d") % ret));
+     }
+ 
++    #if UHD_VERSION >= 4080000
++    void post_input_action(
++        const std::shared_ptr<uhd::rfnoc::action_info>&, const size_t) override
++    {
++        throw uhd::not_implemented_error("post_input_action is not implemented here!");
++    }
++    #endif
++
+ private:
+     SoapySDR::Device *_device;
+     SoapySDR::Stream *_stream;
+@@ -851,6 +859,14 @@ class UHDSoapyTxStream : public uhd::tx_streamer
+         return true;
+     }
+ 
++    #if UHD_VERSION >= 4080000
++    void post_output_action(
++        const std::shared_ptr<uhd::rfnoc::action_info>&, const size_t) override
++    {
++        throw uhd::not_implemented_error("post_output_action is not implemented here!");
++    }
++    #endif
++
+ private:
+     bool _active;
+     SoapySDR::Device *_device;
diff --git a/net-wireless/soapyuhd/soapyuhd-0.4.1-r1.ebuild b/net-wireless/soapyuhd/soapyuhd-0.4.1-r1.ebuild
new file mode 100644
index 0000000000000..32a1a57cf8c5c
--- /dev/null
+++ b/net-wireless/soapyuhd/soapyuhd-0.4.1-r1.ebuild
@@ -0,0 +1,28 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Soapy SDR plugins for UHD supported SDR devices"
+HOMEPAGE="https://github.com/pothosware/SoapyUHD"
+
+if [ "${PV}" = "9999" ]; then
+	EGIT_REPO_URI="https://github.com/pothosware/SoapyUHD.git"
+	inherit git-r3
+else
+	KEYWORDS="~amd64 ~arm ~riscv ~x86"
+	SRC_URI="https://github.com/pothosware/SoapyUHD/archive/soapy-uhd-${PV}.tar.gz -> ${P}.tar.gz"
+	S="${WORKDIR}"/SoapyUHD-soapy-uhd-"${PV}"
+	# picked up from git repo
+	PATCHES=( "${FILESDIR}"/${P}-uhd-4.8.patch )
+fi
+
+LICENSE="MIT"
+SLOT="0"
+
+RDEPEND="net-wireless/soapysdr:=
+		net-wireless/uhd:=
+		dev-libs/boost:="
+DEPEND="${RDEPEND}"
diff --git a/net-wireless/soapyuhd/soapyuhd-9999.ebuild b/net-wireless/soapyuhd/soapyuhd-9999.ebuild
index dba31a72d6774..32a1a57cf8c5c 100644
--- a/net-wireless/soapyuhd/soapyuhd-9999.ebuild
+++ b/net-wireless/soapyuhd/soapyuhd-9999.ebuild
@@ -1,7 +1,7 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
 
 inherit cmake
 
@@ -12,9 +12,11 @@ if [ "${PV}" = "9999" ]; then
 	EGIT_REPO_URI="https://github.com/pothosware/SoapyUHD.git"
 	inherit git-r3
 else
-	KEYWORDS="~amd64 ~x86"
+	KEYWORDS="~amd64 ~arm ~riscv ~x86"
 	SRC_URI="https://github.com/pothosware/SoapyUHD/archive/soapy-uhd-${PV}.tar.gz -> ${P}.tar.gz"
 	S="${WORKDIR}"/SoapyUHD-soapy-uhd-"${PV}"
+	# picked up from git repo
+	PATCHES=( "${FILESDIR}"/${P}-uhd-4.8.patch )
 fi
 
 LICENSE="MIT"