diff --git a/mkosi.extra/etc/ssh/sshd_config b/mkosi.extra/etc/ssh/sshd_config
index 6407b29..e77ed95 100644
--- a/mkosi.extra/etc/ssh/sshd_config
+++ b/mkosi.extra/etc/ssh/sshd_config
@@ -16,7 +16,7 @@ HostKey /etc/ssh/ed25519
 
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com
 HostKeyAlgorithms ssh-ed25519
-KexAlgorithms curve25519-sha256,curve25519-sha256@libssh.org
+KexAlgorithms sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org
 MACs hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,umac-128-etm@openssh.com
 
 # Sessions