diff --git a/portage/make.conf b/portage/make.conf
index 0effd80..6c6407b 100644
--- a/portage/make.conf
+++ b/portage/make.conf
@@ -3,7 +3,7 @@
 # Copyright 2022-2023 Inference
 # SPDX-License-Identifier: BSD-3-Clause-Clear
 
-# Version: 1.0.0.3
+# Version: 1.0.1.4
 
 
 # System.
@@ -19,6 +19,8 @@ PKGDIR="/var/cache/bin/"
 LC_MESSAGES=C
 
 ## Gentoo mirrors.
+## ONLY IPV4 + IPV6 DUAL-STACK MIRRORS SHOULD BE USED! IPV4 IS BEING PHASED OUT!
+## IF IPV6-ONLY IS SUPPORTED BY ISP, IPV6-ONLY MIRRORS SHOULD BE PREFERRED!
 ### GB.
 GENTOO_MIRRORS="rsync://mirror.bytemark.co.uk/gentoo/ rsync://rsync.mirrorservice.org/sites/distfiles.gentoo.org/"
 ### CH.