diff --git a/sci-calculators/calcoo/calcoo-1.3.18-r1.ebuild b/sci-calculators/calcoo/calcoo-1.3.18-r1.ebuild
index 9924c994128a2..ed6619f18b9e2 100644
--- a/sci-calculators/calcoo/calcoo-1.3.18-r1.ebuild
+++ b/sci-calculators/calcoo/calcoo-1.3.18-r1.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
 
-inherit autotools eutils
+inherit autotools desktop
 
 DESCRIPTION="Scientific calculator designed to provide maximum usability"
 HOMEPAGE="http://calcoo.sourceforge.net/"