diff --git a/etc/ssh/sshd_config.d/README.md b/etc/ssh/sshd_config.d/README.md
index fb2e88a3..69b82f98 100644
--- a/etc/ssh/sshd_config.d/README.md
+++ b/etc/ssh/sshd_config.d/README.md
@@ -1,10 +1,14 @@
-sshd_config should include something like
+`sshd_config` should include something like
 
-Include /etc/ssh/sshd_config.d/\*.conf
+```
+Include /etc/ssh/sshd_config.d/*.conf
+```
 
 NOTE: This became supported only at OpenSSHd 8.2 on 2020-02-14.
 https://www.openssh.com/txt/release-8.2
 
+NOTE also that the first time an option is specified wins.
+
 ## See also
 
 https://infosec.mozilla.org/guidelines/openssh