diff --git a/README.md b/README.md
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+++ b/README.md
@@ -27,6 +27,7 @@ Standalone Python command line application: https://github.com/ioChris/AHoJ
 ### Paper
 
 Article in Bioinformatis: https://doi.org/10.1093/bioinformatics/btac701
+
 Preprint on bioRxiv: https://doi.org/10.1101/2022.09.05.496878 
 
 ### Poster