diff --git a/dev-cpp/ctemplate/ctemplate-2.4.ebuild b/dev-cpp/ctemplate/ctemplate-2.4.ebuild
index 4ae3af9c20f2b..b1a2a9d2775c8 100644
--- a/dev-cpp/ctemplate/ctemplate-2.4.ebuild
+++ b/dev-cpp/ctemplate/ctemplate-2.4.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{9..10} )
+PYTHON_COMPAT=( python3_{9..11} )
 
 inherit autotools elisp-common python-any-r1