diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 444331178..5acef542f 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,18 +2,18 @@ Changelog
 =========
 
 v1.1 (unreleased)
----------------------
+-----------------
 Bug fixes
-~~~~~~~~~
+^^^^^^^^^
 - IMPORTANT: Fixed sign of time lags, which were calculated using the interest band as the reference.
 - Fixed an issue when the fractional exposure in FITS light curves is slightly >1 (as sometimes happens in NICER data)
 
 New
-~~~
+^^^
 - Implemented the ``bexvar`` variability estimation method for light curves.
 
 Improvements
-~~~~~~~~~~~~
+^^^^^^^^^^^^
 - A less confusing default value of segment_size in Z searches
 
 v1.0 (2022-03-29)