diff --git a/x11-misc/kdocker/kdocker-5.0.ebuild b/x11-misc/kdocker/kdocker-5.0-r1.ebuild
similarity index 91%
rename from x11-misc/kdocker/kdocker-5.0.ebuild
rename to x11-misc/kdocker/kdocker-5.0-r1.ebuild
index ab82f88c525e2..0bce209883ecf 100644
--- a/x11-misc/kdocker/kdocker-5.0.ebuild
+++ b/x11-misc/kdocker/kdocker-5.0-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -17,7 +17,7 @@ IUSE=""
 DEPEND="
 	dev-qt/qtcore:5
 	dev-qt/qtgui:5
-	dev-qt/qtsingleapplication[qt5,X]
+	dev-qt/qtsingleapplication[qt5(+),X]
 	dev-qt/qtwidgets:5
 	dev-qt/qtx11extras:5
 	x11-libs/libX11