diff --git a/linux_os/guide/services/ssh/sshd_strong_kex.var b/linux_os/guide/services/ssh/sshd_strong_kex.var
index d4a78a3fe45..2f5295003d6 100644
--- a/linux_os/guide/services/ssh/sshd_strong_kex.var
+++ b/linux_os/guide/services/ssh/sshd_strong_kex.var
@@ -22,3 +22,4 @@ options:
     cis_ubuntu2404: sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256
     std_openeuler: curve25519-sha256,curve25519-sha256@libssh.org,diffie-hellman-group-exchange-sha256
     cis_debian12: sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256
+    cis_debian13: mlkem768x25519-sha256,sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256
diff --git a/linux_os/guide/services/ssh/sshd_strong_macs.var b/linux_os/guide/services/ssh/sshd_strong_macs.var
index a0a75f544ff..988e89ff56f 100644
--- a/linux_os/guide/services/ssh/sshd_strong_macs.var
+++ b/linux_os/guide/services/ssh/sshd_strong_macs.var
@@ -23,3 +23,4 @@ options:
     stig_rhel9: hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha2-512
     stig_ol9: hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha2-512
     cis_debian12: hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512,hmac-sha2-256
+    cis_debian13: hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512,hmac-sha2-256