diff --git a/README.md b/README.md
index ba45cc2..b6f3556 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,7 @@
 [![Build Status](https://travis-ci.org/moul/gotty-client.svg?branch=master)](https://travis-ci.org/moul/gotty-client)
 [![GoDoc](https://godoc.org/github.com/moul/gotty-client?status.svg)](https://godoc.org/github.com/moul/gotty-client)
 [![FOSSA Status](https://app.fossa.io/api/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fmoul%2Fgotty-client.svg?type=shield)](https://app.fossa.io/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fmoul%2Fgotty-client?ref=badge_shield)
+[![Sourcegraph](https://sourcegraph.com/github.com/moul/gotty-client/-/badge.svg)](https://sourcegraph.com/github.com/moul/gotty-client?badge)
 
 ```ruby
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