diff --git a/README.md b/README.md
index a899d91..65e9264 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,11 @@ The IPv4 implementation is stable, IPv6 implementation is not done yet.
 [![Build Status](https://travis-ci.org/achanda/ipnetwork.svg?branch=master)](https://travis-ci.org/achanda/ipnetwork)
 [![Merit Badge](http://meritbadge.herokuapp.com/ipnetwork)](https://crates.io/crates/ipnetwork)
 
+Run Clippy by doing
+```
+cargo test --features "dev"
+```
+
 Installation
 =============
 This crate works with Cargo. Assuming you have Rust and Cargo installed, simply check out the source and run tests: