1 files changed, 1 insertions, 1 deletions
diff --git a/lacme.md b/lacme.md
index 2d70c49..ca9a6a9 100644
--- a/lacme.md
+++ b/lacme.md
@@ -406,7 +406,7 @@ See also
 
 [`lacme-accountd`(1)]
 
-[ACME]: https://tools.ietf.org/html/draft-ietf-acme-acme-12
+[ACME]: https://tools.ietf.org/html/rfc8555
 [`lacme-accountd`(1)]: lacme-accountd.1.html
 [`iptables`(8)]: http://linux.die.net/man/8/iptables
 [`ciphers`(1ssl)]: https://www.openssl.org/docs/manmaster/apps/ciphers.html