diff --git a/usr/lib/sysctl.d/990-security-misc.conf b/usr/lib/sysctl.d/990-security-misc.conf
index 39d0539..ba33bae 100644
--- a/usr/lib/sysctl.d/990-security-misc.conf
+++ b/usr/lib/sysctl.d/990-security-misc.conf
@@ -275,6 +275,8 @@ net.ipv6.conf.default.accept_redirects=0
 ## Accept ICMP redirect messages only for approved gateways.
 ## If ICMP redirect messages are permitted, only useful if managing a default gateway list.
 ##
+## https://github.com/Kicksecure/security-misc/pull/248
+##
 net.ipv4.conf.all.secure_redirects=1
 net.ipv4.conf.default.secure_redirects=1