diff --git a/parsers/src/sasl_cb.rs b/parsers/src/sasl_cb.rs
index 018fcc00cd7ac704004e6cedecff0812f34d051e..a7f781938624828a79cc388fd35538f83736be91 100644
--- a/parsers/src/sasl_cb.rs
+++ b/parsers/src/sasl_cb.rs
@@ -9,8 +9,7 @@ use xso::{error::Error, AsXml, AsXmlText, FromXml, FromXmlText};
 use crate::ns;
 use std::borrow::Cow;
 
-/// One type of channel-binding, as defined by the IANA:
-/// https://www.iana.org/assignments/channel-binding-types/channel-binding-types.xhtml
+/// One type of channel-binding, as [defined by the IANA](https://www.iana.org/assignments/channel-binding-types/channel-binding-types.xhtml)
 #[derive(Debug, Clone, PartialEq)]
 pub enum Type {
     /// The tls-unique channel binding.