diff --git a/src/lib.rs b/src/lib.rs
index dc4260b..ca9775e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,4 +1,5 @@
 #![warn(missing_docs)]
+#![feature(doc_cfg)]
 #![doc(html_logo_url = "https://raw.githubusercontent.com/twitter/twemoji/master/assets/svg/1f30c.svg")]
 //! Kochab is an ergonomic and intuitive library for quickly building highly functional
 //! and advanced Gemini applications on either SCGI or raw Gemini.