diff --git a/sci-libs/branca/branca-0.8.1.ebuild b/sci-libs/branca/branca-0.8.1-r1.ebuild
similarity index 91%
rename from sci-libs/branca/branca-0.8.1.ebuild
rename to sci-libs/branca/branca-0.8.1-r1.ebuild
index 3a77c1baafb44..821aa7ce13df7 100644
--- a/sci-libs/branca/branca-0.8.1.ebuild
+++ b/sci-libs/branca/branca-0.8.1-r1.ebuild
@@ -1,9 +1,9 @@
-# Copyright 2021-2024 Gentoo Authors
+# Copyright 2021-2025 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} )
 DISTUTILS_USE_PEP517=setuptools
 export SETUPTOOLS_SCM_PRETEND_VERSION=${PV}
 inherit distutils-r1