diff --git a/README.md b/README.md
index 752cd4c..2c719af 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 # Riot Subtag
 [![Build Status](https://travis-ci.org/crisward/riot-subtag.svg?branch=master)](https://travis-ci.org/crisward/riot-subtag)
+[![Coverage Status](https://coveralls.io/repos/github/crisward/riot-subtag/badge.svg?branch=master)](https://coveralls.io/github/crisward/riot-subtag?branch=master)
 
 A very small tag to help fix a performance issue I had with Riot's if statement.
 It's much quick to use this tag, then change your tagname within your script.