diff --git a/dev-cpp/glibmm/glibmm-2.66.7.ebuild b/dev-cpp/glibmm/glibmm-2.66.7.ebuild
index 239dd34663c4c..4f98ce4a116dd 100644
--- a/dev-cpp/glibmm/glibmm-2.66.7.ebuild
+++ b/dev-cpp/glibmm/glibmm-2.66.7.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{10..13} )
 inherit gnome.org meson-multilib python-any-r1
 
 DESCRIPTION="C++ interface for glib2"