diff --git a/README.md b/README.md
index 1ce2acc0..23dfbf75 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@
 [![dependency status](https://deps.rs/repo/github/libp2p/rust-libp2p/status.svg?style=flat-square)](https://deps.rs/repo/github/libp2p/rust-libp2p)
 [![Crates.io](https://img.shields.io/crates/v/libp2p.svg)](https://crates.io/crates/libp2p)
 [![docs.rs](https://img.shields.io/badge/api-rustdoc-blue.svg)](https://docs.rs/libp2p)
+[![docs.rs master](https://img.shields.io/badge/docs-master-blueviolet)](https://libp2p.github.io/rust-libp2p/libp2p/)
 
 This repository is the central place for Rust development of the [libp2p](https://libp2p.io) spec.