diff --git a/dev-libs/kopeninghours/Manifest b/dev-libs/kopeninghours/Manifest
index 268031eea9897..a9322f1786099 100644
--- a/dev-libs/kopeninghours/Manifest
+++ b/dev-libs/kopeninghours/Manifest
@@ -1,2 +1,3 @@
 DIST kopeninghours-24.12.3.tar.xz 74844 BLAKE2B 68d9db0c5c9c8aa2e0ee1c5193b7f234825ecd55f9a680121f78187bb7294744aacabbd0d580ff89ee597a255cdcaf5c135097d38af689419958b2e23ab2e9d6 SHA512 a5868173de34af4cfee50ec4983a46e05e0b9fbd3972c4b94d3d22c6e95264164d16bd00db0dc52f4cba74990ae5687e24e51d8529913342701de450f202cd80
 DIST kopeninghours-25.04.2.tar.xz 75880 BLAKE2B 6ec39e50c7adaf38e7c4086be010c8ffe630b9db26a40ce6df9c1831e49388eee410ddf7278db693de642baa78985a26ba3d9bda41ac990fb21ab6d498c6cf7b SHA512 0b6f00288cdb53e697752c50da42942a8eb7e98710623bac152407e4b491ee23aba059adcff467f6f4ff2c502b4690db7d7c6ca72cb1092b96bf64b3e4d0f483
+DIST kopeninghours-25.04.3.tar.xz 75912 BLAKE2B a0326f43bcffafb88759eb2b4ced89504443d1f85f8cc3ddad5547beab33bac69fdc2c5658b927eaad6b9a31ff6addbd70e202aa0a32ac53154def0bb1c26392 SHA512 67ba648ec0334629bb06ca2ea05cf65de33b1d1f1be898b3011e91502e2547243831680ec523edc1aa4103175d27a1ec96c497b59907b8b396357cbb9227a48d
diff --git a/dev-libs/kopeninghours/kopeninghours-25.04.3.ebuild b/dev-libs/kopeninghours/kopeninghours-25.04.3.ebuild
new file mode 100644
index 0000000000000..133c0bb38987c
--- /dev/null
+++ b/dev-libs/kopeninghours/kopeninghours-25.04.3.ebuild
@@ -0,0 +1,57 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+ECM_QTHELP="true"
+ECM_TEST="true"
+PVCUT=$(ver_cut 1-3)
+KFMIN=6.13.0
+QTMIN=6.7.2
+PYTHON_COMPAT=( python3_{10..13} )
+inherit ecm gear.kde.org python-single-r1
+
+DESCRIPTION="Library for parsing and evaluating OSM opening hours expressions"
+HOMEPAGE="https://api.kde.org/kopeninghours/html/index.html
+https://invent.kde.org/libraries/kopeninghours"
+
+LICENSE="LGPL-2+"
+SLOT="6/$(ver_cut 1-2)"
+KEYWORDS="~amd64 ~arm64"
+IUSE="python"
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+DEPEND="
+	>=dev-libs/kpublictransport-${PVCUT}:6=
+	>=dev-qt/qtdeclarative-${QTMIN}:6
+	>=kde-frameworks/kholidays-${KFMIN}:6
+	>=kde-frameworks/ki18n-${KFMIN}:6
+	sys-libs/zlib
+	python? (
+		$(python_gen_cond_dep '
+			>=dev-libs/boost-1.70:=[python,${PYTHON_USEDEP}]
+		')
+	)
+"
+RDEPEND="${DEPEND}
+	${PYTHON_DEPS}
+"
+BDEPEND="
+	app-alternatives/lex
+	app-alternatives/yacc
+"
+
+src_configure() {
+	local mycmakeargs=(
+		-DPython_LIBRARY=$(python_get_library_path)
+		-DPython_INCLUDE_DIR=$(python_get_includedir)
+		$(cmake_use_find_package python Boost)
+	)
+	ecm_src_configure
+}
+
+src_install() {
+	ecm_src_install
+	python_optimize
+}