diff --git a/README.rst b/README.rst
index 4807f34..0091e1b 100644
--- a/README.rst
+++ b/README.rst
@@ -90,5 +90,6 @@ For more options you can ask for help as follows::
 Samples
 -------
 
-Sample files available here: demo_data.tar.gz_
+Sample files available here: demo_data.tar.gz_ 
+
 .. _demo_data.tar.gz: https://bioasp.github.io/iggy/downloads/demo_data.tar.gz