diff --git a/app-misc/jail/jail-2.0-r4.ebuild b/app-misc/jail/jail-2.0-r4.ebuild
index 37ab62bd42c65..4e8ef915d7e02 100644
--- a/app-misc/jail/jail-2.0-r4.ebuild
+++ b/app-misc/jail/jail-2.0-r4.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2019 Gentoo Authors
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
-inherit eutils flag-o-matic
+inherit eutils flag-o-matic toolchain-funcs
 
 DESCRIPTION="Builds a chroot and configures all the required files, directories and libraries"
 HOMEPAGE="https://github.com/spiculator/jail"