diff --git a/dev-python/hyperframe/hyperframe-5.2.0.ebuild b/dev-python/hyperframe/hyperframe-5.2.0.ebuild
index 2384de66b83a9..737863453dfa8 100644
--- a/dev-python/hyperframe/hyperframe-5.2.0.ebuild
+++ b/dev-python/hyperframe/hyperframe-5.2.0.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
-PYTHON_COMPAT=( python2_7 python3_{6,7,8} )
+PYTHON_COMPAT=( python2_7 python3_{6,7,8,9} )
 
 inherit distutils-r1