From ced42b2fbde33dc4fb67d99063a9dc9388d5d4b8 Mon Sep 17 00:00:00 2001
From: ConradJohnston <40352432+ConradJohnston@users.noreply.github.com>
Date: Wed, 29 Mar 2023 11:36:18 -0700
Subject: [PATCH] Update README.md

Add preprint tag to arxiv link
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 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index a3ed65d..ad23e30 100644
--- a/README.md
+++ b/README.md
@@ -7,8 +7,8 @@ The package is available for download from [GitHub](http://github.com/aiida-defe
 
 If you use AiiDA-Defects in your work, please cite:
 
-*AiiDA-defects: An automated and fully reproducible workflow for the complete characterization of defect chemistry in functional materials*
-[doi.org/10.48550/arXiv.2303.12465](https://doi.org/10.48550/arXiv.2303.12465)
+*AiiDA-defects: An automated and fully reproducible workflow for the complete characterization of defect chemistry in functional materials* 
+[doi.org/10.48550/arXiv.2303.12465 (preprint)](https://doi.org/10.48550/arXiv.2303.12465)
 
 Please also remember to cite the [AiiDA paper](https://doi.org/10.1038/s41597-020-00638-4).