diff --git a/CHANGES.rst b/CHANGES.rst
index e1b2d8a5..90f96964 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,11 +1,20 @@
 1.7.0 (unreleased)
 ==================
 
+Changes to API
+--------------
+
 ramp_fitting
 ~~~~~~~~~~~~
 
 - Add ``average_dark_current`` to calculations of poisson variance. [#243]
 
+Bug Fixes
+---------
+
+Other
+-----
+
 1.6.0 (2024-02-15)
 ==================