1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib.rs b/src/lib.rs
index a442882..18fb282 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,6 +7,7 @@
 
 #![doc(html_logo_url = "https://raw.githubusercontent.com/clap-rs/clap/master/assets/clap.png")]
 #![doc = include_str!("../README.md")]
+#![cfg_attr(docsrs, feature(doc_auto_cfg))]
 #![warn(missing_docs, trivial_casts, unused_allocation, trivial_numeric_casts)]
 #![forbid(unsafe_code)]
 #![allow(clippy::needless_doctest_main)]