diff --git a/src/request/gemini.rs b/src/request/gemini.rs
index e234a9f..fe74c8f 100644
--- a/src/request/gemini.rs
+++ b/src/request/gemini.rs
@@ -1,6 +1,6 @@
 use anyhow::{bail, Result};
 
-/// https://geminiprotocol.net/docs/protocol-specification.gmi
+/// [Gemini](https://geminiprotocol.net/docs/protocol-specification.gmi) request
 pub struct Gemini {
     pub url: String,
 }
diff --git a/src/request/titan.rs b/src/request/titan.rs
index 6f24da2..37b3888 100644
--- a/src/request/titan.rs
+++ b/src/request/titan.rs
@@ -1,6 +1,7 @@
 use anyhow::{bail, Result};
 use std::{collections::HashMap, str::from_utf8};
 
+/// [Titan](gemini://transjovian.org/titan/page/The%20Titan%20Specification) request
 pub struct Titan<'a> {
     pub data: &'a [u8],
     pub size: usize,