diff --git a/net-wireless/hackrf-tools/hackrf-tools-2024.02.1.ebuild b/net-wireless/hackrf-tools/hackrf-tools-2024.02.1-r1.ebuild
similarity index 89%
rename from net-wireless/hackrf-tools/hackrf-tools-2024.02.1.ebuild
rename to net-wireless/hackrf-tools/hackrf-tools-2024.02.1-r1.ebuild
index 8438e9697bb7a..06f96b90fb90f 100644
--- a/net-wireless/hackrf-tools/hackrf-tools-2024.02.1.ebuild
+++ b/net-wireless/hackrf-tools/hackrf-tools-2024.02.1-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -26,6 +26,13 @@ DEPEND="~net-libs/libhackrf-${PV}:=
 		sci-libs/fftw:3.0="
 RDEPEND="${DEPEND}"
 
+# Fix build with cmake4 i
+# (see https://github.com/greatscottgadgets/hackrf/pull/1514)
+src_prepare() {
+	sed -i -e "s/2.8.12/3.8/" CMakeLists.txt || die
+	cmake_src_prepare
+}
+
 src_install() {
 	cmake_src_install
 	newsbin "${FILESDIR}/hackrf_easy_flash-r1" hackrf_easy_flash
diff --git a/net-wireless/hackrf-tools/hackrf-tools-9999.ebuild b/net-wireless/hackrf-tools/hackrf-tools-9999.ebuild
index 8438e9697bb7a..06f96b90fb90f 100644
--- a/net-wireless/hackrf-tools/hackrf-tools-9999.ebuild
+++ b/net-wireless/hackrf-tools/hackrf-tools-9999.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -26,6 +26,13 @@ DEPEND="~net-libs/libhackrf-${PV}:=
 		sci-libs/fftw:3.0="
 RDEPEND="${DEPEND}"
 
+# Fix build with cmake4 i
+# (see https://github.com/greatscottgadgets/hackrf/pull/1514)
+src_prepare() {
+	sed -i -e "s/2.8.12/3.8/" CMakeLists.txt || die
+	cmake_src_prepare
+}
+
 src_install() {
 	cmake_src_install
 	newsbin "${FILESDIR}/hackrf_easy_flash-r1" hackrf_easy_flash