diff --git a/CHANGELOG.md b/CHANGELOG.md
index beb69c3..9323173 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0]
+
+### Changed
+
+- Multithreaded unpacking improvements.
+- Split code. 
+
 ## [0.2.1]
 
 ### Added