diff --git a/docs/joss/paper.bib b/docs/joss/paper.bib
index 8324589..8627c0e 100644
--- a/docs/joss/paper.bib
+++ b/docs/joss/paper.bib
@@ -140,7 +140,8 @@ @article{yang2019graphblast
     author = {Carl Yang and Ayd{\i}n Bulu{\c{c}} and John D. Owens},
     year = {2019},
     journal = {arXiv preprint},
-    arxiv = {https://arxiv.org/abs/1908.01407}
+    arxiv = {https://arxiv.org/abs/1908.01407},
+    doi = {10.48550/ARXIV.1908.01407}
 }
 
 % Cusplibrary project