diff --git a/dev-python/Numdifftools/Numdifftools-0.9.17.ebuild b/dev-python/Numdifftools/Numdifftools-0.9.17.ebuild
index 829d15faa62e1..07963064c4e8c 100644
--- a/dev-python/Numdifftools/Numdifftools-0.9.17.ebuild
+++ b/dev-python/Numdifftools/Numdifftools-0.9.17.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
 
-PYTHON_COMPAT=( python2_7 python3_{4,5} )
+PYTHON_COMPAT=( python2_7 python3_{4,5,6} )
 
 inherit distutils-r1