diff --git a/spim_registration/timelapse/README.md b/spim_registration/timelapse/README.md
index 4baf0d899bc18427b4e6b9239939642babcc9dd8..e9c548613ea1a7fc4c68a35a3417d2628bfa2a70 100644
--- a/spim_registration/timelapse/README.md
+++ b/spim_registration/timelapse/README.md
@@ -65,6 +65,7 @@ It contains the .yaml file for the specific dataset. You can either copy it if y
 * cluster runs LSF
 
 Tools: 
+--------------
 
 The tool directory contains scripts for common file format pre-processing.
 Some datasets are currently only usable when resaving them into .tif: