diff --git a/paper/paper.md b/paper/paper.md
index 4a70462..ba2609f 100644
--- a/paper/paper.md
+++ b/paper/paper.md
@@ -47,7 +47,6 @@ affiliations:
     index: 5
 date: 17 January 2023
 bibliography: paper.bib
-
 ---
 
 # Summary