diff --git a/dev-libs/olm/Manifest b/dev-libs/olm/Manifest
index 3e9ae61..d9d8eea 100644
--- a/dev-libs/olm/Manifest
+++ b/dev-libs/olm/Manifest
@@ -1,2 +1,3 @@
 DIST olm-3.2.1.tar.bz2 462729 BLAKE2B 63d4c33eb79f4d0b4950ad8970d3e4a84d015193df72e4e88ad34d5d82e4c9d3c8677392ba2e12f8a80a67cff5c203b3116a0edf13798a7af3cc4fd8b6312e93 SHA512 adb9cff6148d19df4b83a287723219d4da9efd162f7a2824bee63d824d22c20a10fd2c2d8ce74aff5ec006c6dc8828bd6851cc82be93bc6c4524cf7067080412
 DIST olm-3.2.2.tar.bz2 475682 BLAKE2B f6588281ef236c36c4a678eb02250e6b0d496719dc8736b1bdcbc346a16c3b579d988d6cbe99749473e53bbc03830e90c666ced112cd5a85b63f7ebe0704b6cb SHA512 a541299f2fbdaa2be5698a690cd753142311a3206011d70186e1122d575478f91e7feba207fe5d09ce506330dd1f9fbb71dccb3de7014c5333427fdd3b77b668
+DIST olm-3.2.4.tar.bz2 479336 BLAKE2B 9de6b869c94a7f47b269b55526408ce6930ac5354495608038888f13efe72a6fab498c85c6ffe073a1f76391cbe4a83cfc6c65382d593bc487dafe64894ca0ed SHA512 94f661a2c9fe22f7dfefc89e488be37da2fe19dedd3ba296e09c55e63886ed82b71a30d84ecbdfa5dee820b1b6a918daefab248536c137459b8f244dc514920b
diff --git a/dev-libs/olm/olm-3.2.4.ebuild b/dev-libs/olm/olm-3.2.4.ebuild
new file mode 100644
index 0000000..7ea86d6
--- /dev/null
+++ b/dev-libs/olm/olm-3.2.4.ebuild
@@ -0,0 +1,96 @@
+# Copyright 2020-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..9} )
+DISTUTILS_OPTIONAL=1
+
+inherit cmake distutils-r1
+
+DESCRIPTION="An implementation of the Double Ratchet cryptographic ratchet in C++"
+HOMEPAGE="https://git.matrix.org/git/olm/about/"
+
+if [[ "${PV}" == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://gitlab.matrix.org/matrix-org/${PN}.git"
+else
+	SRC_URI="https://gitlab.matrix.org/matrix-org/${PN}/-/archive/${PV}/${P}.tar.bz2"
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="Apache-2.0"
+SLOT="0/$(ver_cut 1)"
+IUSE="python test"
+REQUIRED_USE="doc? ( python )"
+
+DEPEND="
+	python? (
+		>=dev-python/cffi-1.0.0[${PYTHON_USEDEP}]
+		dev-python/future[${PYTHON_USEDEP}]
+		test? (
+			  dev-python/aspectlib[${PYTHON_USEDEP}]
+			  dev-python/pytest-benchmark[${PYTHON_USEDEP}]
+			  dev-python/pytest-cov[${PYTHON_USEDEP}]
+			  dev-python/pytest-flake8[${PYTHON_USEDEP}]
+			  dev-python/pytest-isort[${PYTHON_USEDEP}]
+		)
+	)
+"
+
+distutils_enable_tests pytest
+distutils_enable_sphinx "${S}"/python/docs
+
+DOCS=( "${S}/docs/" )
+
+src_prepare() {
+	cmake_src_prepare
+	if use python; then
+		pushd python || die
+		distutils-r1_src_prepare
+		popd || die
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=ON
+		-DOLM_TESTS=$(usex test ON OFF)
+	)
+	cmake_src_configure
+	if use python; then
+		pushd python || die
+		distutils-r1_src_configure
+		popd || die
+	fi
+}
+
+src_compile() {
+	cmake_src_compile
+	if use python; then
+		pushd python || die
+		# Let python build find the already built libolm
+		export LIBRARY_PATH="${BUILD_DIR}/"
+		distutils-r1_src_compile
+		popd || die
+	fi
+}
+
+src_install() {
+	cmake_src_install
+	if use python; then
+		pushd python || die
+		distutils-r1_src_install
+		popd || die
+	fi
+	einstalldocs
+}
+
+src_test() {
+	emake test
+	if use python; then
+		pushd python || die
+		distutils-r1_src_test
+		popd || die
+	fi
+}