diff --git a/dev-python/pretty-yaml/pretty-yaml-15.8.2.ebuild b/dev-python/pretty-yaml/pretty-yaml-15.8.2.ebuild
index b6ea020e39172..0a7759c45374d 100644
--- a/dev-python/pretty-yaml/pretty-yaml-15.8.2.ebuild
+++ b/dev-python/pretty-yaml/pretty-yaml-15.8.2.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
-PYTHON_COMPAT=( python3_{6,7,8} )
+PYTHON_COMPAT=( python3_{6..9} )
 
 inherit distutils-r1