diff --git a/net-wireless/soapybladerf/soapybladerf-0.4.2.ebuild b/net-wireless/soapybladerf/soapybladerf-0.4.2.ebuild
index 387fc0fe6484f..79d4ca4ce8f93 100644
--- a/net-wireless/soapybladerf/soapybladerf-0.4.2.ebuild
+++ b/net-wireless/soapybladerf/soapybladerf-0.4.2.ebuild
@@ -23,3 +23,8 @@ SLOT="0"
 RDEPEND="net-wireless/soapysdr:=
 		>=net-wireless/bladerf-2018.08:="
 DEPEND="${RDEPEND}"
+
+src_prepare() {
+	sed -i -e "s/2.8.7/3.5/" CMakeLists.txt || die
+	cmake_src_prepare
+}
diff --git a/net-wireless/soapybladerf/soapybladerf-9999.ebuild b/net-wireless/soapybladerf/soapybladerf-9999.ebuild
index 859f917c16304..79d4ca4ce8f93 100644
--- a/net-wireless/soapybladerf/soapybladerf-9999.ebuild
+++ b/net-wireless/soapybladerf/soapybladerf-9999.ebuild
@@ -12,7 +12,7 @@ if [ "${PV}" = "9999" ]; then
 	EGIT_REPO_URI="https://github.com/pothosware/SoapyBladeRF.git"
 	inherit git-r3
 else
-	KEYWORDS="~amd64 ~x86"
+	KEYWORDS="~amd64 ~arm ~riscv ~x86"
 	SRC_URI="https://github.com/pothosware/SoapyBladeRF/archive/soapy-bladerf-${PV}.tar.gz -> ${P}.tar.gz"
 	S="${WORKDIR}"/SoapyBladeRF-soapy-bladerf-"${PV}"
 fi
@@ -23,3 +23,8 @@ SLOT="0"
 RDEPEND="net-wireless/soapysdr:=
 		>=net-wireless/bladerf-2018.08:="
 DEPEND="${RDEPEND}"
+
+src_prepare() {
+	sed -i -e "s/2.8.7/3.5/" CMakeLists.txt || die
+	cmake_src_prepare
+}