diff --git a/dev-python/cheetah-docs/cheetah-docs-0.9.16_alpha1.ebuild b/dev-python/cheetah-docs/cheetah-docs-0.9.16_alpha1.ebuild
index 608379b1d81d4..fbb30d45f6326 100644
--- a/dev-python/cheetah-docs/cheetah-docs-0.9.16_alpha1.ebuild
+++ b/dev-python/cheetah-docs/cheetah-docs-0.9.16_alpha1.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2015 Gentoo Foundation
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=5
 
-inherit eutils
+inherit eutils vcs-clean
 
 DESCRIPTION="Documentation for Cheetah templates"
 HOMEPAGE="http://www.cheetahtemplate.org/"