Update README.md

mrtommyb · web-flow · commit 46cae4cc9fca · 2018-04-10T22:21:26.000-04:00
diff --git a/README.md b/README.md
@@ -1,6 +1,7 @@
 coco
 ---
 [![Build Status](https://travis-ci.org/mrtommyb/coco.svg?branch=master)](https://travis-ci.org/mrtommyb/coco)
+[![DOI](https://zenodo.org/badge/103404146.svg)](https://zenodo.org/badge/latestdoi/103404146)
 
 Command line tool to get coordinates for astronomical sources
 
