diff --git a/net-firewall/xtables-addons/xtables-addons-2.13.ebuild b/net-firewall/xtables-addons/xtables-addons-2.13-r1.ebuild
similarity index 100%
rename from net-firewall/xtables-addons/xtables-addons-2.13.ebuild
rename to net-firewall/xtables-addons/xtables-addons-2.13-r1.ebuild
diff --git a/net-firewall/xtables-addons/xtables-addons-3.7.ebuild b/net-firewall/xtables-addons/xtables-addons-3.7-r1.ebuild
similarity index 100%
rename from net-firewall/xtables-addons/xtables-addons-3.7.ebuild
rename to net-firewall/xtables-addons/xtables-addons-3.7-r1.ebuild
diff --git a/net-firewall/xtables-addons/xtables-addons-3.8.ebuild b/net-firewall/xtables-addons/xtables-addons-3.8-r1.ebuild
similarity index 100%
rename from net-firewall/xtables-addons/xtables-addons-3.8.ebuild
rename to net-firewall/xtables-addons/xtables-addons-3.8-r1.ebuild