diff --git a/dev-cpp/glibmm/glibmm-2.66.8.ebuild b/dev-cpp/glibmm/glibmm-2.66.8.ebuild
index 53396aa2a4ed0..6d8e925342aff 100644
--- a/dev-cpp/glibmm/glibmm-2.66.8.ebuild
+++ b/dev-cpp/glibmm/glibmm-2.66.8.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
-PYTHON_COMPAT=( python3_{11..13} )
+PYTHON_COMPAT=( python3_{11..14} )
 inherit gnome.org meson-multilib python-any-r1
 
 DESCRIPTION="C++ interface for glib2"
diff --git a/dev-cpp/glibmm/glibmm-2.84.0.ebuild b/dev-cpp/glibmm/glibmm-2.84.0.ebuild
index ecb9e9308f089..04313c193e9a1 100644
--- a/dev-cpp/glibmm/glibmm-2.84.0.ebuild
+++ b/dev-cpp/glibmm/glibmm-2.84.0.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
-PYTHON_COMPAT=( python3_{11..13} )
+PYTHON_COMPAT=( python3_{11..14} )
 inherit gnome.org meson-multilib python-any-r1
 
 DESCRIPTION="C++ interface for glib2"