diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9213995..1767172 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,13 +1,16 @@
 ## 0.4.0-pre
 
 ### Breaking Changes
+
 ...
 
 ### Features
-...
+
+- Add post-triggering for finding zero-crossing edges
 
 ### Changelog
-...
+
+- Remove dependency on more_itertools
 
 ## 0.3.1