diff --git a/sci-electronics/puff/puff-20181104.ebuild b/sci-electronics/puff/puff-20181104-r1.ebuild
similarity index 96%
rename from sci-electronics/puff/puff-20181104.ebuild
rename to sci-electronics/puff/puff-20181104-r1.ebuild
index 3931f1297a2fe..9a494d6647f3f 100644
--- a/sci-electronics/puff/puff-20181104.ebuild
+++ b/sci-electronics/puff/puff-20181104-r1.ebuild
@@ -1,7 +1,7 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
 
 inherit flag-o-matic toolchain-funcs