diff --git a/README.md b/README.md
index 2301a10..6e444a7 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 [![Build Status](https://travis-ci.org/QuantumWalks/QSWalk.jl.svg?branch=master)](https://travis-ci.org/QuantumWalks/QSWalk.jl)
 [![Coverage Status](https://coveralls.io/repos/github/QuantumWalks/QSWalk.jl/badge.svg?branch=master)](https://coveralls.io/github/QuantumWalks/QSWalk.jl?branch=master)
 [![](https://img.shields.io/badge/docs-latest-blue.svg)](https://QuantumWalks.github.io/QSWalk.jl/latest)
+[![DOI](https://zenodo.org/badge/100469695.svg)](https://zenodo.org/badge/latestdoi/100469695)
+
 
 # QSWalk