diff --git a/dev-python/ply/ply-3.10.ebuild b/dev-python/ply/ply-3.10.ebuild
index 8613f73f0d67f..3e512c2a72c1b 100644
--- a/dev-python/ply/ply-3.10.ebuild
+++ b/dev-python/ply/ply-3.10.ebuild
@@ -4,7 +4,7 @@
 
 EAPI=6
 
-PYTHON_COMPAT=( python2_7 python3_{4,5} pypy pypy3 )
+PYTHON_COMPAT=( python2_7 python3_{4,5,6} pypy pypy3 )
 
 inherit distutils-r1
 
diff --git a/dev-python/ply/ply-3.6-r1.ebuild b/dev-python/ply/ply-3.6-r1.ebuild
index c284a099c568d..791a7e32afbbd 100644
--- a/dev-python/ply/ply-3.6-r1.ebuild
+++ b/dev-python/ply/ply-3.6-r1.ebuild
@@ -3,7 +3,7 @@
 # $Id$
 
 EAPI=5
-PYTHON_COMPAT=( python{2_7,3_4} pypy )
+PYTHON_COMPAT=( python2_7 python3_{4,5,6} pypy )
 
 inherit distutils-r1
 
diff --git a/dev-python/ply/ply-3.9.ebuild b/dev-python/ply/ply-3.9.ebuild
index f37db9ed52dbc..3b1b665f01032 100644
--- a/dev-python/ply/ply-3.9.ebuild
+++ b/dev-python/ply/ply-3.9.ebuild
@@ -4,7 +4,7 @@
 
 EAPI=6
 
-PYTHON_COMPAT=( python2_7 python3_{4,5} pypy pypy3 )
+PYTHON_COMPAT=( python2_7 python3_{4,5,6} pypy pypy3 )
 
 inherit distutils-r1