diff --git a/paper/paper.bib b/paper/paper.bib
index ff8b13a..10d5221 100644
--- a/paper/paper.bib
+++ b/paper/paper.bib
@@ -347,4 +347,4 @@ @article{Barroso-Luque:2022
   pages = {144202},
   publisher = {{American Physical Society}},
   doi = {10.1103/PhysRevB.106.144202},
-}
\ No newline at end of file
+}