diff --git a/testing/webdriver/README.md b/testing/webdriver/README.md
index 302aaf67815b..ed04083e352b 100644
--- a/testing/webdriver/README.md
+++ b/testing/webdriver/README.md
@@ -1,4 +1,4 @@
-# webdriver Rust library [![Build status](https://travis-ci.org/mozilla/webdriver-rust.svg?branch=master)](https://travis-ci.org/mozilla/webdriver-rust) [![Documentation](https://docs.rs/mio/badge.svg)](https://docs.rs/webdriver/)
+# webdriver Rust library [![Build status](https://travis-ci.org/mozilla/webdriver-rust.svg?branch=master)](https://travis-ci.org/mozilla/webdriver-rust) [![Documentation](https://docs.rs/webdriver/badge.svg)](https://docs.rs/webdriver/)
 
 As of right now this is an implementation
 for the server side of the WebDriver API in Rust,