diff --git a/www-plugins/firefox-ublock/Manifest b/www-plugins/firefox-ublock/Manifest
new file mode 100644
index 000000000..716464e6e
--- /dev/null
+++ b/www-plugins/firefox-ublock/Manifest
@@ -0,0 +1 @@
+DIST uBlock0.firefox.signed.xpi 2362836 BLAKE2B 410144ee70d7569a4ab8297dadbaef4ebea0c8813741c22fe25632caf2ed0f69a1add12fcb44e5da0ea29e83c68307c5b7a45fedd8b6cf0d89994f7b03ee79e4 SHA512 74e3481816fdab4f5855bddcd66427e9cbf22b3a60fd66754ba95339af0d50af23418ac4aae54b591a576fafbd57b8c5d3a37677e270db765a907dd9f3c09efa
diff --git a/www-plugins/firefox-ublock/firefox-ublock-1.17.1.1.ebuild b/www-plugins/firefox-ublock/firefox-ublock-1.17.1.1.ebuild
new file mode 100644
index 000000000..8fd1bc799
--- /dev/null
+++ b/www-plugins/firefox-ublock/firefox-ublock-1.17.1.1.ebuild
@@ -0,0 +1,34 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI="5"
+
+inherit eutils
+
+MYPV="1.17.1b1"
+
+SRC_URI="https://github.com/gorhill/uBlock/releases/download/$MYPV/uBlock0.firefox.signed.xpi"
+
+DESCRIPTION="An efficient blocker for Firefox"
+HOMEPAGE="https://github.com/gorhill/uBlock"
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="amd64 x86"
+
+DEPEND="|| ( www-client/firefox
+	www-client/firefox-bin )"
+
+RDEPEND="${DEPEND}"
+
+S="${WORKDIR}"
+
+src_unpack() {
+	cp ${DISTDIR}/uBlock0.firefox.signed.xpi ${S}/
+}
+
+src_install() {
+	dodir /usr/share/firefox-ublock
+	insinto /usr/share/firefox-ublock
+	doins -r *
+}