diff --git a/macOS-13-(Ventura)-&-14-(Sonoma).md b/macOS-13-(Ventura)-&-14-(Sonoma).md
index 2b84c87..8b2e426 100644
--- a/macOS-13-(Ventura)-&-14-(Sonoma).md
+++ b/macOS-13-(Ventura)-&-14-(Sonoma).md
@@ -3,23 +3,22 @@ The community has indicated that the following instructions work for macOS 13 (V
 Note: all commands below are to be executed as the root user.
 
 1. Re-generate the RSA and ED25519 keys
-```
+```bash
 rm /etc/ssh/ssh_host_*
 ssh-keygen -t rsa -b 4096 -f /etc/ssh/ssh_host_rsa_key -N ""
 ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N ""
 ```
 2. Remove small Diffie-Hellman moduli
-```
+```bash
 awk '$5 >= 3071' /etc/ssh/moduli > /etc/ssh/moduli.safe
 mv /etc/ssh/moduli.safe /etc/ssh/moduli
 ```
 3. Enable the RSA and ED25519 HostKey directives in the /etc/ssh/sshd_config file
-```
-sed -i .orig 's/^\#HostKey \/etc\/ssh\/ssh_host_rsa_key/HostKey \/etc\/ssh\/ssh_host_rsa_key/' /etc/ssh/sshd_config
-sed -i .orig 's/^\#HostKey \/etc\/ssh\/ssh_host_ed25519_key/HostKey \/etc\/ssh\/ssh_host_ed25519_key/' /etc/ssh/sshd_config
+```bash
+/usr/bin/sed -i .orig -E 's/^\#(HostKey \/etc\/ssh\/ssh_host_(rsa_key|ed25519_key))/\1/' sshd_config
 ```
 4. Restrict supported key exchange, cipher, and MAC algorithms
-```
+```bash
 echo '
 # Restrict key exchange, cipher, and MAC algorithms, as per sshaudit.com
 # hardening guide.
@@ -29,7 +28,7 @@ MACs hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,umac-128-etm@op
 HostKeyAlgorithms ssh-ed25519,rsa-sha2-512,rsa-sha2-256' > /etc/ssh/sshd_config.d/99_hardening.conf
 ```
 5. Restart OpenSSH server
-```
+```bash
 sudo launchctl stop com.openssh.sshd
 sudo launchctl start com.openssh.sshd
 ```