diff --git a/dev-util/uftrace/Manifest b/dev-util/uftrace/Manifest
index f8d995fdc3f4f..03add0ce8e44b 100644
--- a/dev-util/uftrace/Manifest
+++ b/dev-util/uftrace/Manifest
@@ -1 +1,2 @@
 DIST uftrace-0.9.1.tar.gz 967083 BLAKE2B 2e381f5cda92fadd963fc7e0ccebaec6b6796acd75d8436b66f9b6ee4257141f704471832e224712bb65e7570fe4997f953458455b2b0f257ead7f4093140313 SHA512 a906664f883e08f19063229e7dd43aebc9115b08829d866fb887dd281a0375a5684332920c3f7307a4d62baa14e982cb7535bdfe454ab3ad5d8ec7fb5792402e
+DIST uftrace-0.9.3.tar.gz 1003880 BLAKE2B ae5e1c44412055ea59e85378877cf3c18f33e0c6ae3a904253b03587dae2c7cce4350f1480f499e645375b1b2502a51a8b8d44e9b7ff1ee588be7180c12b63f3 SHA512 671486a05da8c44400169f21426505266db89e94ef9483370dff8f465b673f70fba994174458f3033991ea0640225e13c639418380a6a580d24c302d42327382
diff --git a/dev-util/uftrace/metadata.xml b/dev-util/uftrace/metadata.xml
index 9be2c3f269d69..83b016d15402d 100644
--- a/dev-util/uftrace/metadata.xml
+++ b/dev-util/uftrace/metadata.xml
@@ -5,4 +5,7 @@
 	<upstream>
 		<remote-id type="github">namhyung/uftrace</remote-id>
 	</upstream>
+	<use>
+        <flag name="capstone">Use capstone to provide dynamic tracing without recompilation</flag>
+    </use>
 </pkgmetadata>
diff --git a/dev-util/uftrace/uftrace-0.9.3.ebuild b/dev-util/uftrace/uftrace-0.9.3.ebuild
new file mode 100644
index 0000000000000..4ba0892400704
--- /dev/null
+++ b/dev-util/uftrace/uftrace-0.9.3.ebuild
@@ -0,0 +1,33 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="Function (graph) tracer for user-space"
+HOMEPAGE="https://github.com/namhyung/uftrace"
+SRC_URI="https://github.com/namhyung/uftrace/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="capstone"
+
+RESTRICT="test"
+
+RDEPEND="
+	dev-lang/python:2.7
+	sys-devel/gcc:*[cxx]
+	sys-libs/ncurses:=
+	virtual/libelf:=
+	capstone? ( dev-libs/capstone:0= )
+"
+DEPEND="${RDEPEND}"
+
+src_prepare() {
+	default
+	sed -i -e "s/ARCH/MYARCH/g" -e "/ldconfig/d" Makefile || die
+}
+
+src_configure() {
+	econf $(use_with capstone)
+}