diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9487a2..de5f5d8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+2.x.x / WIP
+------------------
+
+- Updated CM spec conformance to v0.13 (partially).
+- Added 'zero' preset.
+- Fixed block termination check when rules are disabled.
+
+
 2.1.3 / 2014-12-24
 ------------------