diff --git a/etc/sudoers.d/user-passwordless b/etc/sudoers.d/user-passwordless
index d79a499d..e2e9881e 100644
--- a/etc/sudoers.d/user-passwordless
+++ b/etc/sudoers.d/user-passwordless
@@ -4,5 +4,6 @@
 ## Use with care.
 ## Comment in only if you know what you are doing.
 ## See also:
-## https://www.whonix.org/wiki/Dev/Permissions
+## https://www.kicksecure.com/wiki/root
+## https://www.kicksecure.com/wiki/Dev/Strong_Linux_User_Account_Isolation
 #%sudo   ALL=(ALL:ALL) NOPASSWD:ALL