diff --git a/README.md b/README.md
index 6095bb2..e469d27 100644
--- a/README.md
+++ b/README.md
@@ -239,4 +239,5 @@ The R package can be cited as:
 Viktor Petukhov, Nikolas Barkas, Peter Kharchenko, and Evan
 Biederstedt (2021). conos: Clustering on Network of Samples. R
 package version 1.4.5.
+
 ```